This mod does well, what the title says! All bosses that are in the game, playable, have been turned into their prime state, their full boss models! Everything scaled correctly! No actual stats of the bosses were changed!!! Some animations may not load. This is not a bug, simply how the game works, and trust me, it would be a pain to add in more animations manually. However, most animations are there; only a few do not show, but battling, menu, and follow animations all work as intended!