Weird concept. The graphics are (deliberately) childishly drawn, and the gameplay isn't up to much (move around the screen while avoiding obstacles, and that's it) but it's given a jaunty, feel-good sort of vibe by the ukulele background music! Not something one would play over and over, but it got a smile and will cheer up people's days, and there are many, many worse outcomes. A tiny technical complaint; the up and down keys aren't suppressed by the game, so they also take effect on the embedding web page, which is really annoying; that's something worth fixing.