I kept hearing that it is easier to play some games on a PC than on a Mac because of some odd reasons, so I decided to try to get two game avatars that have eluded me over the years using a school PC, and I got them both! I had given up on ever getting them.

Ace Zafara and Whack-a-kass...

If any other Mac users are having trouble with these... try a PC. On Ace Zafara, the challenger goes faster, so it is almost impossible to finish without running out of time... I finished on the first try with the PC, despite having tried repeatedly on my Mac. I'm not sure why WAK was easier... but I got it on the 5th or so +9 wind I got... I'd spent hours trying to just unlock the third level on my Mac without success.

Good luck.