My take on Killzone 2 after beating it (I've been critical of the game)

[Reasonable]

I pretty much agree with that. I'm also hopeful that KZ3 delivers an even better SP campaign. Clearly a fair bit of effort for KZ2 was building the engine. They have that now, they have bots, etc.

Now its time to improve through tuning what they have and deliver a big SP campaign on the scale of Half Life 2 coupled with another solid online/offline MP effort.