Really enjoying the combination of a hard reset, with the experience Bioware has of already creating 3 games in the same universe. In my opinion gameplay only got better and better, plus they got the opportunity to experiment with ME3 multiplayer to see what does/doesn't work. Plus what Swift said about removing class restrictions.
I see solid gameplay as a certainty (as certain as you can be) with story the only possible source of a let down. Given that this is Bioware with a 3 part plan, again with experience of what did/didn't work with the story last time, high hopes indeed.