WELP !! XBox 360,Xbox One or PS4 ?

Hey guys! I hope this is the right sub to post on. Alright, after spending my gaming life being a hardocre PC fan, never wanting gaming consoles, I'm 21 now and my PC with Windows 10 says "no OS" every time I boot up. So yeah the normal Microsoft stuff! I'm not into everyday gaming anymore but I'd like to have a console set up for the occasional fun.

That said, money is a major constraint. I noticed the Xbox 360 is dirt cheap, I could probably buy at by the end of this month. But since I've never been on consoles I don't know if buying the Xbox 360 would be worth it.

Moving on, if I you guys do tell me the Xbox 360 is no good I'll start saving for the Xbox one but then I'd also like to consider the PS4.

I'm all clustered up, I need clarity on what to go for and what kind of specifics I need to look up (if any) for buying any of these consoles.

Side note: Not too keen on Kinect if it increases the price significantly.