>>34932299It's not the models themselves, it's just how awful the textures are.
If they were shaded correctly and given sharper edges instead of weird blurry lines (like the ones on blaziken's arms) for contours they'd look a lot better.
For example take pic related. Zekrom on the left is from Pokepark 2, right is X+Y.
Left is clearly a lot better because the textures are on point, and they fit the model.
Anyone with eyes can see the one on the right is a shitty, awful mess of a texture just slapped onto a zekrom model, I even suspect they recycled the model itself.