Tip: When determining a time limit, remember that players won't be as familiar with the level as you are. If you normally complete the level with the timer around 100, others might run out of time on their first try.
Didnt expect you all to like it so much!
Yeah, Super Tetris World, sorry but I'll be sticking with the original SMW music. And IMO the sprites should be easy enough to tell what they are by the way they move. I will always make a sprite that hurts you when you jump on it have spikes so you can tell.
Oh and that 3up moon trap is funny! I guess it wouldnt matter since you'd get 2 extra lives anyways. Make sure the moon isnt too easy to get or players would keep on going back to get the moon over and over again which means easy lives.