Shepherd's back- and this time he brought a whole lotta fun with him.
The movement is slicker, the combat is more immersive (and a little more difficult than previous versions in my opinion.)
The tough choices are in there and a whole host of characters make a comeback whilst you sit back and reflect on how you got where you are over the last 4 and a bit years.
The multiplayer seems very well thought out and the annoying mini games seem to have been toned down (opening locks and mining for elements have gone -woohoo.)
I wish there were more companions in your squad - with only 4 or 5 available after several missions this is one of the few criticisms I have.)
Is the game playable as a stand-alone?? Sure, why not. But why would you? The other 2 Mass Effect games were spectacular and still stand the test of time.
Get your Space boots on and fire up the Normandy. This is one of the greatest games of all time! enjoy it!