Nice visuals! I made it to wave 7 relatively unscathed but then got pretty much instantly killed by a yellow wall spawning on top of me that happened to move in the same direction and killed me so fast that I couldn't really react fast enough.
I mostly just spammed normal attacks. The special attacks and dashes didn't really seem that necessary. Maybe the game shouldn't be so fast paced, give you more time to think and make the resource draining special attack and dash more useful / required. More of a tactical game about actually managing your resources instead of just hectically dodging and trying to hit enemies.