Beautiful; it has a real classic feel, like a frenetic arcade version of a Dave Braben game. My only tiny criticism is that it would benefit from the ability to adjust the music/fx volumes. Such a tiny criticism, though, that this still merits 5/5.
Augh! Got to 205 on about the twentieth try, but like meeshupeeshu found no way to die; guess you have to leap for the very last flower before it's gone. Still, way much more fun than such a simple game should be.
Great game, but I have the worst luck - played ~12 rounds and each time the opponent opened with Dark Young Charge, yet I've only had been dealt that card myself once. :(
 "Squid Ink"){kind=icon}
 "Creatively Complicated"){kind=icon}
 "Flitter-Flatter"){kind=icon}
 "keep running 5 jump"){kind=icon}
 "Circuit Drop"){kind=icon}
 "The Necronomicon"){kind=icon}