SO FUN!! It is like building with Legos, but you're making a robot! So many possibilities! Only 3 downsides: It is almost all little kids, and the bots are always stiff. A suggestion is to add a 4 by 4 block that can turn like a turret, and be changed to follow the camera, or turn to the press of a button. It would make literally almost anything possible! And no one plays anything other than the arena, custom rooms, storm, and rumble. Target older audiences please!