I really liked the graphics on this one! Animations and particles are well done.
Also catching multiple enemies at once with piercing arrow was satisfying ...at least for first few waves. The game gets quickly repetitive, as there is only one enemy type for now and dodging them is quite easy. Adding more enemy types for gameplay variety would help. Also waiting at the blue area feels unnecessary since I often can't stay on there while enemies exist. Progressing instantly to next wave when all enemies are caught would make the game more engaging I think.
Got some potential, would be a great game if gameplay is improved. Nice job :)