Okay let's be real here. If you don't count: the insanely bad voice acting, the outdated models (for a GAMECUBE GAME), the classic "take this 20-second scene from the movie and stretch it out for a whole level", the difficulty level going as crazy as a rollercoaster, the music going in and out inconsistently, the minigames being err, bad and/or boring minigames, levels that for you to win them, need to be completed with precise controls or with very few errors, levels in which characters have one and only one line they repeat over and over, and other levels where they have 2! 2 VOICE LINES!, the "incredible" puppet boss, the minigame you have to complete 6 times in a row, the awful music during rhythm games, the "difficulty" of said rhythm games, the camera sometimes going crazy, the two minigames on ice, the audio levels unmixed between the game and the movie cutscenes, and finally the grand total of 2 hours of gameplay,
Then I guess yeah, the game runs well, doesn't have apparent glitches, is reactive, and "can" be fun at times.