What is up with Killzone 2's terrible ranking system?

[Mirson]

outlawauron said:

Mirson said:

A little less. It's too early to play with them given that I've only played the MP for about 4 - 5 hours.

What classes do you have unlocked? Once you get spawn grenades, you should be fine.

I just got the third one today, the one with the turret. I hope I get the spawn grenades soon. The people throwing them suck. We always respawn with our backs turned to our enemies.