Ratchet and Clank 3 Up Your Arsenal is an excellent game that follows along the same lines as the first 2 games only infinetly cooler. Like the first 2 titles some goon tries to take over the universe and Ratchet..er...Clank is summoned to help the universe. So begins the discension between the duo. This throws a wrench in things. Famous for there weapons, this selection does not disapoint. Weapons like the Shock Blaster, Flux Rifle and Plasma Whip are but a fraction of the many weapons. The upgrades on the guns\weapons are cooler and the new Multiplayer adds a completly new element to gameplay. Multiplayer is not THAT great but it is decent considering that it is Insomniac's first crack at it.