Guardians of the Galaxy

Big news has emerged with the announcement that the Last Guardian is set for release in 2016. This has come after years of delays and confusion.
And we have a video to go with it:

Original video located here. Accessed 17th June 2015

Make no mistake, that I'm a big fan of Team Ico's (two) games and this video is interesting from that perspective: Here, we have shades of Ico with a protagonist wandering through a crumbling fortress with a companion. And, at the same time, we see the monster-climbing mechanic lifted straight from Shadow of the Colossus.
Considering that Shadow of the Colossus was a much bigger seller than Ico, I suppose it would be unsurprising for Team Ico to go back and revisit that territory. But such a prospect mirrors the comparisons I found between System Shock 2 and Bisohock: It's the same game but with a different coat of paint. Whilst the Griffon-esque creature seems a far more effective companion than Yorda, one can't help but think that perhaps Team Ico may be running short of ideas - especially considering the long gestation time this game has been in. 

But, of course, all of this is speculative: It's too early to call on this game when it has yet to be released.
If anything the real question here is: Could the Last Guardian be enough to sway me back to Sony? Only time will tell.....