nice scope, I thought it was doing a good job of teaching me how to play and had a good beat to groove to, both musically and completion time for each level. I stopped playing (in first session) when I started needing (or feeling like i needed) to lead multiple baddies around in loops, my brain found the feeling of "slowness" really grating. I wanted to throw my ingenuity out and just run for it. But i didn't take my Vyvanse today so maybe theres my bias...