I'm reluctant to mention I'm a gamer in public. 
This, exactly.

I'm by no means old at 25, but I do find that I am finding games more boring these days than in my teens. Either it is because I am just getting older and finding the novelty wears off more quickly, or that games are just not as enjoyable for me as they used to be, simply because they seem to be recycling the same thing over. Really what I mean is (and I mean no disrespect to anybody who enjoys today's games) with the exception of Skyrim and Deus Ex:HR, I haven't seen too many games try hard to change things up to keep interested.
This, exactly.