Thanks for the feedback! Happy that you enjoyed the game ;)
i forgot to add the dash buffer! also the dash sometimes bug as you said and doesn't dash towards the mouse direction :(
i was planning to add i frames but i didn't have time to add the feature
also for the spin 6000 and the other bosses in general don't have doors to exit from after beating them because... i didn't have time again
and the worst bug that i've should fixed is the dialogue bug! the only way to fix it is just by luck :(
anyway i will fix the bugs and polish the game after the jam ;) and thanks again for the feedback!