Not much to touch on that hasn't already been stated as far as improvements go, but I do like the pixel art, Bae is really well animated (except for maybe the kick which looks a little wonky, but its cute!)
I actually like the premise of the vending machines giving a boost, but it really does turn out to be more dangerous than good - maybe you could try reducing their spawn frequency, but if Bae hits anything while boosted it could be an instakill, or destroy any boxes hit? That might let you keep some of the original intention while not being too powerful.
But its great to see that the project will get support after the jam, I think it has a lot of room to grow, and potential for some fun mechanics. Good work!