Well, regardless of the bad MTL, the game was better than most of the survival island games I've played so far -- at least there isn't a constant time-centered rush feel to get things done or broken lust mechanics where the MC just gets raped because the boys cant control their stupid libido causing her to die forcing an end game.
The only real complaint that I feel is valid is literally aside from the MC, every single other character is an ugly bastard -- even though the game stated that one of the characters is practically a 10/10 stud, he was still an ugly bastard to me -- could've done better there because the only other visually pleasing option was the futa if you didn't choose the pure love route. All the others is just weak, made no sense as to how or why she would've found herself alone with any of them aside from the MC or the futa.