i have been playing the demo because i loved dead dateing. Just two things though.. i've been playing the same bit over and over because there are so many "back to..." options or "exit game" on every screen when you click the bag... i eat something ... accidentally click exit and there is no "are you sure you want to exit the game? unsaved progress will be lost" for example.
also, the eating energy situation, is too often it will get abit annoying. but other than that, i love it so far.