The old game was pretty buggy, there were more scenes, but that game was actually the second rendition of the game altogether. The dev had somehow lost the original version of the game and had to remake the whole thing from scratch. This remake makes it the third iteration of the game and a lot of the criticism I've had is that he spends way more time developing new characters, instead of actually working on the game itself. Like neat you have over 100 characters, how the hell are you going to fit them into the story in a meaningful/not shallow way? The last version of the game focused mainly on the 'milf and housemates' and a few extras. There were maybe 20 characters total, there are over 5x that amount now and growing, with only 2 releases for the remake iirc.