東方GTA ～レミリア様がゆく～ vol.47‐ニコニコ動画(ββ)
Hilarious. Someone replaced all of the character models with touhou characters. It appears the main character is Remilia Scarlet.
Obviously motions aren't perfect, I assume that's because of proportions. Whatever, funny.
Around 3:00 they run over a Chen (I think).
Not all of models are replaced, but the modder will probably do more eventually.