The aim of the game is to "unlock" the 100 achievements by achieving them. The game is, in my opinion, brilliant although one of the achievements (#55) requires some rather specific knowledge, or a lot of luck.
The sequel to Meeblings - this game is very similar to the first, but with better graphics. Also the option to create your own levels.
Use the special powers of the various different "Meeblings" to bounce them to the exit. Yellow attracts, blue repels, ... you can pick up the rest as you play. Click and hold on a Meebling to activate their special power.