this game has cool graphics and plot, but there are too many cons unfortunately.
1) the UI is just special. never seen such tedious interface. those black transition screens that take forever - are those really necessary? for example, you click on Devices - black transition - Upgrade devices - black transition. then you can upgrade one device at the time. the Heist screen is a pain in the ass. this UI doesn't have any sense, it looks out of a place considering good graphics and plot. feels like they lifted the code from somewhere and then made this clunky Frankenstein.
2) also the so-called random... you can roll your 60% over and over again and never get a positive result, until you change parameters - switch characters or something. I've seen 40% chance works positive and 60% like never. would be interesting to see how this magic done in the code. it feels like '%' doesn't mean anything, like everything work out of triggers or conditions rather than probability chance.
3) the same goes for save system - pain in the ass.
4) why would characters sometime goes into hibernation? if Tala is meditating mid-air that means she has no interaction for you, right? wrong, it's just you got unlucky. you have to check on everyone and everything just to be sure that you haven't miss anything. weird design choice, adds to the overall tediousness.
5) no sounds at all.
that being said, this game has an outstanding quality in the porn part, and the idea are also good.
but as a game itself - the most proper word I could come up with is tedious. I guess we just can't have a wholesome adult game, eveything will be half-working. you can say "go and make your own perfect porn game!" and you'll be right. I'm looking into specific porn games partly for research purpose, as I intend to make my own game, and the SU experience is usefull