Hey. Thanks for your feedback. I can understand your critiques about the sprites, though do bear in mind that they're still in early stages, and will receive more expressions and poses in future updates.
Additionally, we won't be using the original sprites, unless by some miracle, Samoji decides to join the team. :P This is because some of the original sprite work was still incomplete. For example, Kyouji only had 3 expressions, and there were hardly any differences at all between them.
However, I'm glad you're enjoying the development so far.