Eurogamer:
There's quick entertainment to be gleaned from Kirby Super Star Ultra, especially in co-op, and the loose structure means you can move around between game-types as the mood suits, but the fact that the first playthrough is over in barely four hours and never offers any challenge at all makes it difficult to recommend highly. It's not as innovative or likable as Kirby: Power Paintbrush, which made the little pink chap's name on the console, and not as shiny and gorgeous as Mouse Attack. Kirby Super Star Ultra definitely represents the series' nineties high point, but Kirby has never really scaled too lofty a peak.
6/10