It's hardly the apocalypse that Choze was implying, that's for sure. Thing is, I don't know if the 'better controls' statement is true or if the aiming's just been simplified. I'm not a fan of it at this point.
Also, there doesn't seem to be enough new weaponary, in fact it's practically the same, minus a rocket launcher, with only additional secondary weapons. Definitely needs more variety.
Jetpacks are awesome though. Really easy to get the hang of, and are generally brilliant.
I don't like how the main ISA rifle is currently only open to medics (if I'm not mistaken). I think someone mentioned this before, but seriously, that's a bit disappointing. I favour tacticians, and they don't have a substitute gun.
Currently the LMG is overpowered.
I like the jetpack map a lot. In general though, all maps seem to be suffering from Guerilla's bad design, there's still far too many awkward staircases, and the maps still have needlessly convoluted areas.
The graphics are amazing though, some astounding effects, and yet this is just alpha code.
One of the better improvements is the more in-your-face scoring system, and a lot of different things nets you points.
Overall, a very nice beta. I'd love to play it a ton more and get better impressions but I'm away for a few days. Darn.