Based on what you said:
Tales of Vesperia, Lost Odyssey for JRPGs.
TOUGH choice for WRPG - I would say get Fallout 3 since its all the craze now and then Fable 2/Mass Effect are absolute musts later.
Your Other choice I would give to BioShock as its got some RPG elements and then GTA4 since its got the story/RPG/sandbox elements - seems to be what you like.
To try your hand at shooters, get Gears 2.







