The 4th shall be with you with these excellent titles.

2. Star Wars: Knights of the Old Republic (Xbox, PC)
Note these are just five random choices – there's no way we would rank KOTOR beneath The Force Unleashed. But we wanted to make sure this BioWare classic got mention, because there's really nothing else quite like it. KOTOR is one of the deepest Star Wars experiences you'll ever take in, from customizing your warrior your way (even deciding on good or evil) to taking on all sorts of enemies. Ever cut a rancor down to size? Well, here you can. The Xbox version remains a heralded classic, and the PC version is worth checking out again, even with The Old Republic available. Now go play.