This game has a lot of amazing additions, but also it's extremely messy in a lot of spots. Gameplay wise, it's a step down from Melee with the removal of air dodges and the introduction of things such as tripping and final smashes. Beyond those specifics, it just doesn't feel as good, which is a problem. In the plus column, it did add a LOT of great characters (Diddy Kong!), custom maps, and Subspace which was goofy fun. It also added online but... it was really rough in this one.