i personally loved this game i think the graphics are very basic but perfect for the idea of the game, i liked a lot the idea of brotato but having to upgrade a lvl to be able to upgrade yourself.
The big problem is that the game makes easier every upgrade you do, because there are only 3 enemies always, so once you get 10 upgrades you r just invencible.
The another problem the game has (its because its in a jam) is that the rose is only profit when you are starting, once you get some damage and another guns, its just useless, but i think that it would get balance if it shoots the same bullets than the normal gun, for example: i have 2 upgrades of more guns so i shoot 3 bullets, if i get the rose i shoot 3 bullets too