just finished chapter/mission 4 yesterday evening, some impressions (and no, I'm not biased):
kz2 is a good fps, but that's about it. in my opinion killzone is just to repetive until now...even
for a shooter. it's just feels like they ran out of ideas. especially in the 3rd and 4th mission if sometimes
feels like playing the horde mode in gears2. you just wait in a specific place for waves of enemies,
until everything is killed. although is looks really great, the gameplay is really old and very repetetive.
there are for sure better fps out there.
and; to many indoor levels.
the game is tense. if you like war, this is it. I'm having problems playing for more than 1 hour at a time,
never happened to me before. most people will probably like this, which I can understand.
if anyone wants some more details, just ask.