The music is fast paced and the art is really good fit as well. The addition of all the color pallets is really cool and is a nice feature. Didn't really understand what to do at first other than unload so I think the help graphic could be a little better, maybe some arrows just to show it a little better. The jump is buggy and you have to spam space bar to have a chance to jump (webgl at least). Stacking the boxes and throwing them is really fun though and fixing the jump (in the future) would do a lot. I ended up 18 pallets. Overall nice job!