It’s an interesting parody of Undertale with a lot of references of old school Pokémon games. As a short game it works very well.
It lacks a bit in subtlety but that’s intentional, though I’m not sure how that’d fare on a longer game that’d last more than a few minutes as constant 4th wall breaking might become old quite fast.
I’ve got a bit of an issue with the controls as there are parts of the game where you interact solely with the keyboard (dialogues & pokemon style menus) while others were played with the mouse (the undertale style fights & main menu). I feel like this should be standardized so you either only play with the keyboard or with the mouse, but not both so the player isn’t lost as to what he should be using at a given moment.