Well, i am extremely dissapointed that the level limit is once again 8 and it only has like 5 story missions. Not to mention , there is still only one crucible mode available.
The game is awesome and I can't wait for the release, but they could have made the beta bigger. At least, let you explore a different planet/section. It's not much different from the alpha aside from more story. I'm basically done with the beta aside from doing some more exploring on the open level.