...a game that is (in my opinion) probably the best MMOFPS out there. It's actually challenging, and while a lot of people will tell you that this-or-that class is too powerful (usually the one they don't play), i find that in this game, teamwork actually trumphs everything. Work together and you win. And better yet, unlike almost every other FPS, there is not an insane overabundance on sniper players in this game.
The developers are active and engaged with the community (arranging tournaments among other I hear -I have not participated myself, but apparently they are great fun!) and there are more updates on the way all the time these days. Just yesterday new models were unveiled, and they are pretty awesome! The game got some bad reviews when it first launched, but trust me, it is almost perfect now! The only thing needed is more players, so we can fill up even more servers!
So, if you like to blast / burn / trap / chainsaw or just plain shoot dinosaurs to pieces , or if you like to munch / trample / poison / claw or drop humans to their deaths, I wholeheartedly recomend:
Primal Carnage
And just to wet your appetite, isn't this a beauty?
EDIT: As a lot of people seem to mistake what I said ("(in my opinion) probably the best FPS out there.") for a claim that it is OBJECTIVELY the best MMOFPS, I just want to clarify: This post is to tip others about a game that I SUBJECTIVELY think is the best MMOFPS out there (provided you like the setting), I make no claim that it is the best based on entirely objective criteria. After all, I enjoy it enormously, so I'm clearly biased!