The gameplay/cutscene don't bother me at all. What bother me are the damn install time and loading. It's take 2 mins to install between each act. Then it'll be a 20 min cutscene, then a 30-45 sec loading for another cutscene....
I personally didn't care about achievement at first. But after a while it grew on me. Now MOST of my multiplatform game are on Xbox360 just for the achievement.
There's a Nes and snes emulator that work pretty damn good on android. Try it. cost $1.99