If it was the CGs, then that could be excusable, since these are basically variations or pseudo animations. So those take up a lot of CG space. Not great for CG browsing, but doesn't mean the game is bad.
If it is the game, then....yeah, that would be a distinct problem.
The game. So far, it has consisted of talking to certain NPCs with heart icons above them to collect their semen, and once you're done with them, you do the same for the people in the next town.