The style of the game is quite simple, but I like it, good music and increasing difficulty. I don't really understand the big criticism towards this game, isn't simplicity a feature of this game?
(I just duplicated this comment lol)
Thank you for posting. Yes, indeed the simple style of the game is intentional as I was inspired to make this game from other rhythm bullet hell games like Just Shapes and Beats, Project Arrhythmia and Soundodger. I understand that these games look very simple and I should probably try my own unique style, but being short on time I was kind of forced to go for this super (bit too much) minimalistic design choice.