There's a few issues with it such as the boxes not picking up now and then, a few lighting glitches, the moving platform in the first bit not moving you and you yourself have to move. Also the mouse after the first level would bug out, I don't know how to explain it. Finally the game would lag/chug a bit. Otherwise I think this is not only clever but looks and sounds visually appealing for the majority. The rocket jump mechanic thing works well and I enjoy it.