I do not care much about not much sex scenes since, unlike most, I am not looking for a quick fap so I don't mind the slow progress towards the scenes, specially if they are good.
I also enjoy a good story writing on a game, otherwise I am just looking at a CG.
With all that being said I do agree that, while minigames are not bad per se, they do require you to play them way too many times for the rewards.
Regarding the whole story rewrite I do not mind it if it ends being a better story overall. The biggest problem they had with the story is that, for what I feel, is that they did not a rough idea of ALL the story they wanted to do before starting to make the game.
What I believe is the general problem is with this (and most) porn games is that a lot of players go in not thinking of it as a game, just an interactive CG. That is made obvious in this forums when you can't go 5-10posts without someone asking for a full save, a cheat or a full gallery unlock (and I am pretty sure at this point they would even ask for someone else to jerk them off while they play a game.)