My bugs:

1. My sound settings don't save when I exit the game.

2. I have the bandages from the Castle Crushers warp, but they don't appear on the map, nor do I have credit for them (I just have 9/20 bandages in Light World).

3. When I enter a level, it lets me choose Alien Hominid, but when I'm in the middle of a level, I can't select (or find) him. Maybe this is intentional so I don't understand.

4. So final question, then, is how do I get updates to SMB for Mac?