The perfect game for any 2D platformer fan. An incredibly charming aesthetic and sense of humor, immediately lovable characters, great soundtrack, and essentially does everything possible with the central mechanic of grappling while never overstaying its welcome. Grappling feels and works great. A lot of the longevity the game has is in attempting get higher scores and rankings in each level, which at first seems easy but eventually demands total mastery of the games controls and movement. Any game that has me repeating one level for an hour in attempts to get the best rank clearly is doing something right.