Just finished this, thought it was really neat game some fiddly controls but does a good job of creating a console like experience on a touchscreen, it gets pretty solid later on and some of the boss fights are a bit much, ( still better than dues ex's ones mind) so just kicked off a new game plus and I'm racking I'm the cash and intel which is cool although I can see that this could be used to effectively max out your galactic readiness (if you were so inclined) without even starting ME3, anyway to some up:
Not much of a story
Fun combat
Very pretty
Occasionally fiddly controls
Gets pretty hard later on
Lots of powers and upgrades!
But yeah good times!