Played it and hated it.
Combat is dumbed down in order to look pretty and is too easy because of this. I come from the twitch based combat of streets of rage/golden axe...and I found Batman combat boring but visually pretty.
Stealth elements are straight from splinter cell but again, made easy.
Puzzles all invlove switching on your night vision.
With that being said, I se how someone that has not played their fill of those games may find batman amazing. Plus the prduction, voice acting is phenomenal.