http://www.capcom.com/monster/
its a really fun game, its free online and you can do quests with up to 4 players, the offline sux tho lol, you can only get certain items online and there are a few you can only get offline. but u can transfer a offline character to online and same with a online to offline if u wanna do the offline quests, but basically you get a big ass weapon, Sword-n-shield, great sword, hammer(two handed) , lance(has a cool shield usually), dual swords, or a bow gun(giant ass crossbow that comes with a bunch of different ammo).
then you go hunt big ass monsters like dragons and wyverns, you get the materials from them that you use to make even better armor and weapons. thats really the best part to me is that i dont have to kill something for a weapon, i can kill something and get parts like, claws, wings, heads, wing webbings, horns and other stuff that make a large variety of weapons and armor. and the community is pretty freaking good, the ratio of jackass to awsome ppl is 1:100 so i think thats pretty good since theres only about 200 ppl online. and the ppl who are full rank (hr20) always help you no matter what your doing.