Excellent game demo of a fantastic concept. Love to see what you do moving forward. Sprite designs are great and I think they silhouette nicely. I do think the music and sounds could match a little better, I think having the sound effects made is sfxr and having the music coposed for higher bit rate kind of clash. Perhaps going back and making music in that same bit rate or upping the sfx might add some missing game feel. But overall a great game mates. Hope you keep up the great work.