My only complaint about this is that there aren't more levels. I reached the end without realising it and was very sad when I could not progress further. I had a lot of fun playing this!! I love the difficulty progression. When the A and B switched sides on the screen I was like ugh.. you bastard. lol. And getting through the purple line together in order to disconnect and then swap sides made me audibly "ahhhhh." Very well done! Please let me know if you make more levels :) I'd love to play more.