Resistance is simply a superb game however not without it's flaws.
Gameplay: The controls are very easy to pick up and fun. The enemy AI is smart. But are not as responsive when it comes to grenades. They hide, duck, and gang up on you. What makes this game so fun is that it's a mixture between many games, got some WWII (takes place in '51), a bit of Unreal Tournament, and some Halo inside it too. There is not a HUGE variety of enemies. But the game sadly is pretty unoriginal. There is also a huge variety of guns. The multiplayer is very fun to play as well especially with 40 players online.
Graphics: It looks impressive for a PS3 launch title. Just remember this was one of the first games to come out on the PS3 and they were still getting used to the hardware so don't expect any thing extraordinary. But still the graphics could have been improved a bit.
Sound: The sound effects are great. The music is awesome. The guns sound very good as well. And there is some pretty good voice acting.
Value,tilt: The game is very fun, but I have some complaints. The price the game was released in 2006 and is still worth $60. I'm sure at a different store it would cost much less but still. During the cutscenes there are these black and white documentaries that are somewhat interesting but obviously meant they did not have time to finish up some cutscenes before the release. Just some little things like those lower the score of 10 to a 9. Also there is no online co-op.