An enhanced port of the first WarioWare for the GBA that doesn't really enhances anything. Microgames aren't scaled well graphically wise and some of them have really aged poorly gameplay wise. WarioWare finds its strength in simple to grasp, rapid fire games. However a good bunch of them are too complex to understand on the fly and some are too difficult, coming from one who has 100% Gold, Game & Wario and Smooth Moves.
The only new mode of the game is the multiplayer, probably the funniest one in the series. Many different modes to choose from and they are all very good. A pity that i can't play them with anyone.