I can certainly understand the feeling of repetition-- In a sense, the android version is better as just a thing to do on the bus or to kill time, as it doesn't demand too much attention for too long. (although, personally, I've gotten sucked into playing it for very long periods of time, lol)
There's some pretty cool unlockable stuff, but most of it doesn't show up until after 10 werewolves and then it's up to random chance whether you'll find it. It's pretty exciting when you finally see something new, though!