Man, I don't know if I'll ever trust Sony enough to play an MMO of theirs again. After a couple of years in Everquest... I did enjoy the original Planetside, though. When it was stable, anyway.
Well, I've put in a few hours. This is a beta, of course, so the current state is probably not quite representative of the end product, but you know what? Even if it were, I'd be more or less happy with it.
I loved the original Planetside, and I think I'll love the follow-up. I especially like the new Light Infantry, which have a jetpack and are all sorts of mobile. Lots of fun to use. Haven't managed to sample too much of the game yet, but I like what I see so far.