Decent article with a rundown of the highs and lows of ME2. All spoilers are concealed until you request the page displays them, and are labelled so you know what to expect. NB: language warning.

I'm putting ME2 to one side for a bit. I've done everything I want to with it except my insanity/renegade run. That can wait until the experience is less fresh in my mind.

The achievements are far easier to come by this time, kind of disappointing. I replayed ME1 many times before I reached 100%. I've got 50/51 with a single playthrough and 45 minutes of play on a new game+. Insanity is the only one I am missing.