It doesn't look very Mass Effect, thats the first thing that hit me. It looks very generic Sci Fi, which isn't an issue, but it was something the third game had an issue with. They seemed to move away from the nice designs they had there, and moved more into looking like everything else.
Now, that aside, this asset is rather lovely
Theres a seam on his back that stuck out, but once I saw the face I was like "say wha...? Thats UDK?". The eyes are very well done, they looked real even, and the hair/stubble, I have to ask... HOW?