So you think you've done everything there is to be done in Super Smash Bros. Melee - you've unlocked all the characters, all the stages, collected all the trophies (even Mew) and even seen a goomba or two pop up in a multiplayer game. Well, have you ever played as the sandbag? Or played on all 68 different stages? The crazy kids at n-philes have made use of the great (and arduous) work done by the hackers at ARCentral and GSCentral for GameCube's all-star romp and have a great write-up on quite possibly every single feature that the makers didn't let you see. Be sure to check out the videos to see some crazy stuff (including Link's catapult into the heavens).
Which of these features would you have liked to seen in the full version of the game? I kind of like the option of a 6-player mode, even if only 4 can be human controlled.