>>35819008>Especially the Tangela line, some of the unused sprites don't have the same feeling at all than the regular Pokémon we know, especially looking at the line art and shadows.because it's a beta
have you seen unused artwork and sprites from other games? They have unpolished art or spritework because they didn't have a decided design or art style yet, specially because usually several artists are making them and concistency is not important until you have a release date
this isn't unusual at all, you only think so because you are unfamiliar with the medium