The first time I played this game it went pretty great, until I would up getting slaughtered by the Level-5 boss.
The second time I played, I wound up at the bottom of Level 1, with four Orbs left to break, and the random design of the level was such that I would need Super-Jump or Block Breaker, or at least Gliding, to be able to reach any of the other Orbs. The game is completely impossible to beat in this state.
NEVER EVER EVER design random levels in a way that lets this be possible. Tragic fail.