Man, 2 great episodes in a row. This was probably my first Megas XLR episode. The reason I ended up as a fan instead of writing off the series. Well, now after I've watched most episodes, this is still amazing.
I love the concept. Not the most original, but good. REGIS is a great villain. The pace was even better than the previous "Battle Royale". It's good that from a harmless and funny spider-robot he turned to one of the strongest villains in the series. The comedy is here, of course to prevent the series from becoming too serious, and the way Coop lost his Mega-Slushes were very well-done. The ending? Clever. Problems? Not much. While I think that if someone can program a robot like REGIS, they can make it not run on sun energy. On second thought, maybe it makes sense that REGIS needs sunlight power. Argh, forget it. Series classic, 'nuff said.
Shining Moment: REGIS