Very cute idea! Love the dedication to the art style and retro visuals! Definitely captured that early PS1 or N64 vibes!
The platforming is solid, but not terribly interesting, and I guess the hearts were just collectables? I only got one kiss and the complete outfit, and then I couldn't figure out where to go from there.
Still, a solid entry! Well done!
(Note: Web version didn't work for me, it only showed the top left corner of the game, like the game was full size, but the iframe was a quarter of the size. Also moving the camera on the windows version lagged a bunch until suddenly it didn't. Maybe it needed to preload a lot of things?)