For how much longer will PS3 games be released?

Hi guys, I've been wondering seeing as the PS3 is getting a bit older and more mature, how long do you see it getting new releases? The Xbox 360 is still getting Rise of The Tomb Raider...do you see any exclusives still coming to the console? Which genres do you think are still left and profitable on the PS3? I personally think that the FIFA, WWE 2K, Call of Duty, MMA, Rugby, Cricket, NFS franchises might still be able to breathe life into the console....leave your thoughts below in the comments, thanks...I personally think that 2017 or 2018 will be the final year of the PS3....2015 and 2016 could still be two amazing years for the older console when you look at what they can still make for it...it's much better than the Xbox 360 at the moment at the price they're selling in my country, if a 1TB model was available I would buy it immediately!