This is a pretty fun game though one of the most pressing issues I had with it was the lack of background music. The sound effects you did have though were great for the purpose they served. For the levels I did play you had very interesting an amusing themes (such as the pirate ship) and your idea of having each type of material react a different way really gave this game more depth than just the same old "avoid the blocks!" type games. And the graphics were pleasent, not too flashy but they served their purpose well.