Bug Report: I noticed in World 3 that when I was collecting the green marbles it was contributing towards the blue marble remaining counter, and vice-versa. No idea if it was also occurring on the previous worlds.
I was wondering, what is the full list of achievements? There's the list of the ones unlocked so far, but no list of the ones the player has yet to get.
Awesome port though, I would have paid full price for this!