THAT WAS AMAZING!!! i love everything about it, i cant believe you did this in only one week!
the art / animations are cute, polished, and very well drawn, i especially like the enemy designs and the shop
the roguelike elements / shop give it replay value to customize how you play (very few platformers do something like that! its awesome)
and a captivating narrative with very enjoyable and natural dialogue throughout it, i would love to see what you do next!!