the main problems i see are confined to the humanoid characters - textures, faces and swords - and paint detailing. DK and yoshi look fine, pikachu and kirby look fine as long as the eyes are painted symmetrically, samus looks a little more plastic, but still looks good (search online for a video/pic of it). it's only the tiny details that seem to have lost some precision, like peach's face and hands, link's and marth's swords, etc.
problem with the poses is they are supposed to mimic the "main" trophy from smash bros, which makes for some hard choices when some of the trophies are practically in the air.
i'd totally pay like $20 for the "deluxe" versions of some of them, others are almost perfect without.