What is your favorite 360 game so far?

Topic ^What is your favorite 360 game so far?
id have to say halo 3 cause thats the game i always return to.What is your favorite 360 game so far?
I had the most fun playing the original Rainbow Six: Vegas. Good times. Good. Times.
halo 3
tough one... probably bioshock though.
[QUOTE=''YourLastDay86'']I had the most fun playing the original Rainbow Six: Vegas. Good times. Good. Times.[/QUOTE]
and GTA IV are my two.

Without question, Gears of War
im about to return halo 3 (the melee system is driving me f!#$ing insane). my favorites are cod 4, rb6v (need to play 2), all the guitar heroes, rb, gow is ok
cod4, halo 3, and gta4
Deff GTA IV. It has made a new word in my dictionary, Funality. (Reality and Fun)
Guitar Hero 2 and 3 :P
CoD4/NBA 2K8/Assassin's Creed/GTA IV
GTA4 but besides that enevitability i love Dead Rising! oh and CoD4 is good too.
Without a friggin' doubt: Grand Theft Auto IV.
call of duty 4....im addicted....i think thatll change when i get oblivion
my top three are (in order):1 - GTA IV2 - Elder Scrolls Oblivion3 - Bioshock
Offline= GTA4. Amazing, huge, living world and an awesome story and its fun to just mess around.Online= Halo 3. Yeah, its definatly not the greatest game but its a good game to kick back with after work or school and chill out with friends.
Gears of War
Gears of War for sure! :D
I wouldn't say that I have an actual favorite 360 game, but the game I always go back to is Halo 3.