Some good improvements in V1.1. Especially that the aiming-line now is gone after the first level.
I found out, when i played this game longer in WinAPE Amstrad-CPC emulator, that it plays best, when i use 150% speed, instead of the original 100%. Then the whole gameplay is faster and more similar to the Arcade versions of Puzzle Bobble (Bust a Move). Only the music is much too fast then, of course. :)