Monster Hunter is set in a massive, sublime land where humans and monsters co-exist. You play the role of an up-and-coming hunter, who must accomplish various quests to achieve glory and help the
residents of their village survive.

Hunters will track monsters, set traps, and either capture or slay a variety of majestic monsters. When a monster is slain, the hunter can carve off their horns, scales and bones, which can be used to create a huge variety of weapons and armor.
These items can be bought or crafted by giving the village blacksmith materials and a fee.

Using Wii to its fullest, showcasing beautiful graphics and a dynamic ecosystem, Monster Hunter Tri allows for unparalleled co-op gameplay, both on and offline.

Hunt with up to four players online or two players offline in arena mode.

Also, in Arena mode, you’ll have the ability to save your character’s information to the Wii Remote directly so you’re always ready to play at a friend’s house!

Do you have the courage to hunt the monsters that roam your world?

It won’t be easy – the monsters are strong and numerous. Yet by hunting together with friends, or braving it solo with your ChaCha Fighting Companions, there is no monster that cannot be defeated.

Sharpen your favorite weapon and invite your friends, hunting season is about to begin...

Immense Living, Breathing World with Ecosystem: Monsters interact amongst each other in a living breathing ecosystem, complete with food chain.

Monsters have stamina, migrate and even attack one another, the strong feeding on the weak.

New Underwater Maps: For the first time ever in any Monster Hunter game, you will be able explore land and sea and hunt monsters of the deep.

Fully Customizable Equipment: With seven weapon categories – including the all-new Switch Axe – and new armor and weaponry created from the remains of slain monsters, there are almost limitless opportunities for equipment customization.

Choice of Controls: Play with either the Wii Remote and Nunchuk, with the Classic Controller or Classic Controller Pro

Hunt online with other players, without friend codes.

Gunlance, Dual Swords, Hunting Horns and Bows has been replaced with the new weapon class switchaxe

The switchaxe will have coatings boosting the attacks, it will also have a sword and axe mode, wich you can choose between.

New bosses and minions such as Deviljho, Alatreon, Royal Luroth etc, but some of the old monsters will still be in the game such as rathalos, rathian, diablos and popo.

Extra Notes
- The European, American and Japanese servers will be seperated, so you will only be able to play online with players in your region.
- The felyne fighters has been replaced with chachas, small acorn like lynians wich will help you through the game, they can be customized with diffrent hats boosting diffrent abilities
- The training school has been replaced with the colluseum, where you can take on challenge quests.
You will be able to play in splitscreen on challenge quests.
Screenshots
Click the spoiler for the images

Spoiler:

The Official Trailer

Realease Date 23th April 2010

Source: Monster hunter wikia and nintendo.com

Hands down one of the best monster hunter games ever created campcom sure did it this time, the only problem i hope never comes out is having to pay for online if that does come i hope they make it like u pay for 5 months 30 or 20 dollars hey that works for me, and i hope instand of having to buy a new monster hunter we bring in our old mh3 wii one and just pay 30$ and get the upgraded version with new and old monsters, new weaponds and just new shyt that way we all save and be better for everyone, but uk people they rather make shyt hella harder for everyone then easier >> o well lets c wat happens

yay i will be released soon!
but it think there are few bosses, new monsters are quite cool but they should have add more old monsters that are symbols of the saga like tigrex or nargacuga.

but im sure that this game will be awesome
it will have mh3 for psp or just for wii and Xbox 360

this game is going to be the highlight of the wii hands down i honestly cant wait dam and 18+ monsters will be fun they schould have added white and all the fatas lol for fun o well il take w.e i can get

yea fatalis in mh3 should be cool it was one the coolest monsters in all mh but i suppose that they will remove him

i think they only remove hes ass because lol hes big enought in the psp so in mh3 god dam just think about it XD u would not ever c hes face other then killing himm lol would be fun o well

damn i wanted to see fatalis fighting vs another monster that should be so fun

lol fata vs anyone else he will win cause lighting none stop and dragon blast plus super armor when hes pissed

NOO crimson fatty will own it with his powafull armor mode that activates when in rage D:

white is the hardest

for me crimson is harder WHITE IS EASY it only uses lighting attack

lmfao wat does crim do? same as black? lmfao white is harder imo he kos alot

LOL,are you acting like a noob on purpose or are you a noob? If u use melee,crimson fatalis is a problem because of diffrent effects but let me just tell u the main/worst one: everytime it goes in rage mode it's armor mode activates. U don't have that problem with white fatty,and it's attack pattern is just plain easy.
And if u were HR9 i could tell you how'd u got there: by cheating :3. but one tip try to get there first XD and it might be harder for you but i look at the % that has problems with white fatty and crimson fatty.

lmfao wow i never said i was hr9 dont assume plz ur making ass out ur self and its sad and second lol i been saying im stuck at narga and to lazy to play i only said white is hard cause there a hr6 quest to kill him yea and i tried he barely takes any dmg and flys and lighting the field doing KOS alot i tried alot on him thats why i said hes harder i never fight red but i can just tell hes not harder then white but thats me and lol plz dont assume anything ur making ass out ur self and me and i dont like looking like a ass

Well I don't like noobs. and i just like to play games with them and argue with them about foolish stuffz

Guys, you gotta stop this arguement,
2crazycam thinks crimson fatalis is harder and white,
Krygoe thinks white fatalis is harder than crimson fatalis.

Now that I made that clear, no more need to argue, its obvious you guys think diffrent about them.

lmfao lol i always say my opinions idc if anyone here thinks im a noob we all noob to someone else

@ 2crazycamera

u were a noob urself... I hate noob haters!!

everyone was a noob