Peglin is a very cool idea, mixing Peggle games with the rogue-like genre. But lacks the variety of a good rogue like and the good feel/physics of Peggle. The levels get repetitive really fast and the build options that you get feels crafted. You never actually feel that you are breaking the game and making crazy combos (even when you do and kill bosses in one attack), because the combos available are always very obvious.
This could be the dream game because of how fun Peggle actually is, but the execution doesn't deliver.