This game is actually really fun. The music is amazing too! It sounds so good! The difficulty suddenly got really hard on the last wave, but it shouldn't matter too much with the number of hearts the player has. The wheel spinning is also great motivation to get the player moving around your map instead of staying in one spot. Thanks for making such a fun game to play :-]
Great job!
P.S. Really cool pfp. I like it a lot!