It'd be extremely successful.
Battlefield
Burnout
Command & Conquer
Crysis
Dragon Age
FIFA
Madden NFL
Mass Effect
Medal of Honor
Mirror's Edge
NHL
Need For Speed
Rock Band
The Sims
Skate
Star Wars
"On my business card I am a corporate president. In my mind I am a game developer. But in my heart I am a gamer." - Satoru Iwata