This is not just about Mass Effect 3 and Woolie's and Reggie's bizarre LP choices. Seriously, an alternative title for this video easily could have been "One Hour of Why EA Sucks Shit | Castle Super Beast Clips."
For me, the main similarity between the Mass Effect series and the Dragon Age series is that, to this day, I still have not bought or touched the third game in each series, nor do I have any intention of doing so any time soon. The main difference is that I actually finished Mass Effect 2, at least, which was not the case for Dragon Age II.