Hey, I had no idea this was available for Mac's as well. Just played the demo. It really is a fun game, and brings back many fond memories of similar games such as Llamatron. The graphics are pretty nice and I *did* notice the presence of the more basic form of my realtime blobby objects, used particularly on the hi-score screen :-) Cool that someone found a use for it in a game. The framerate was around 20fps when really busy but up to 35 or so otherwise. Pretty nice, and good use of an accumulation/feedback effect.