News on the Legendary front...
I started playing Mass Effect 2 recently. As soon as I started it, Origin immediately uninstalled itself, then the new EA App installed and ran. Fine, whatever - the game ran fine. When I finished my play session, though, I hadn't gotten a single achievement. That seemed weird. AAA games like to put a bunch of easy achievements at the start of their games. Also, when I started playing, it gave me credit for having beaten the game before. I have beaten it before, but that was over a decade ago, could I really have that save still??
It turns out that the new EA App is screwy. It seems to think that you've already played the game and 100% it! Hence, no achievements will pop up. What's more, EA has been hearing about this issue with their new app for many months now but hasn't fixed it. Now the new app is required and, naturally, people are mad at EA. Again.
It's possible to get around the issue. Just setting your PC clock back a few months before starting the game will do it if you haven't already had Origin swapped out for the new EA App. Even if you have had the swap done, you can uninstall the EA App, install the old Origin app (still available from direct from EA), put in a setting, and keep playing with the old Origin. There's really not much worry at all if you don't care about achievements except for the big bonus you get for completing the game before.