What could go wrong with the original killzone on PS2 was became dissapointing games compared to sequel was felt much better than the original, I say the first game on PS2 was praised for story cutscenes, music and sounds and characters while it critisised the gameplay was buggy and graphics was gilitchy, god thats needs a remake to improved in the future, if you want to get good killzone games, then you need a better sequel, here it is, ok'ay this sequel is meant to be a improvement from the first game that features with better graphics and gameplay, the weapons seems fair but it's quite more decent than the first ones, this story is about the ISA will continue battle against helghans who taking over the world, the intro scenes of Scolar Visari of helghans is sounds familar to Specch of Nazi leader Adolf Hitler who gives a solder a order to destroy the entire world which is sound same references, the characters is seems better on helghans solders, they are scary as hell with gas mask, orange eyes and voices is sounds like aliens monster while the ISA solders are boring as ever, so it features with online muiltiplayer to play deathmatch and the single player seems to be short about 10 level to complete, but it's not enough level, could have more, ok'ay then, can SONY make a better sequel, lets find out on my results.
Gameplay 7.4/10 - the gameplay is seems better than before, you can custiomise the controls to make a game playable, the weapons is decent and the motion controls is good.
Graphics 10/10 - I've never seen this graphics is concidered the best, realistic characters design, well designed levels, and background and textures is look perfect.
Music and sounds - 9/10 - the music theme is epic as the most of the movies is sound like that, it has a good sound effects and voice acting is decent.
Special Features 7/10 - Only has 10 levels on single players, features more weapons, online muiltiplayer and received trophy.
Downside - The halghan has a stronger abilties than the ISA.
The levels is not enough.
ISA solders is quite boring compared to halghan solders look better.
No split screen muiltiplayer.
Overall 7.7/10 - killzone 2 is a solid FPS Shooter, so much better than the crappy first ones, if you want to get good killzone games, then get this or killzone 3 instead of the first ones.