Around a year and a half after their original release, PhysX cards still cause much controversy when discussion about them begins. They have the usual fanboys and skeptics and all those in between. No one can deny however, that there hasn't been many games that really utilize the PhysX PPU (Cell Factor is perhaps the only one) and shows off what the technology can really do. Now Ubisoft have released their second game to support PhysX, Ghost Recon Advanced Warfighter 2 (GRAW 2). With a special level and extra effects for those with Ageia's cards, will this game make it worth buying one? Read on to find out.