I started with ME2 and completed it then later bought the ME trilogy for PS3. I started over from ME1 and went all the way through ME3 with my current file.
It was the FFVII of anime for some people so they were easily impressed by try hard shock.
Here's my anime/manga list
http://myanimelist.net/animelist/GC-Wave
http://myanimelist.net/mangalist/GC-Wave