The first one's a bit silly, I know:
What does the DUNK icon show? we have a 3-ball, a lock, a hand. But what's the fourth supposed to be? I can't figure it out - best thing I came up with is a lightning bolt inside a shoe.
The second one is a bit more important:
Has anyone witnessed an injury during actual gameplay (not simulating)? I continuosly run with my biggest players into the computer's PG, knocking him down, but I never injured a player, or had one injured. I suspect that this is yet another missing feature which will be given to us as "new" in a future version.