Mario vs Donkey Kong 2 : March of the minis

Behind this title hides a Lemmings'like game where you need to control mini-Mario toys and guide them to exit of about 100 levels. It's clean, works great with the stylus of the DS, and once you've completed a level, you can do it again to get a "gold star" score and unlock hidden levels. But, once this is done, and I can assure you it won't be long before you finish all levels with at least a silver star, the game is over; that's the problem: it's nice, simple, entertaining, but too short. I've loved it though, enough to work my way to have at least a silver star in all levels and a gold star in 40 levels, to gain access to the last hidden one.