Kotaku posted an interesting article about how this current gen is really different from others. The game release schedule is weird, with some games coming on last gen while others on current gen (as opposed to just releasing all for both) and future releases being randomly assigned gen (Xbox One Titanfall coming out before the 360 version.) Finally, they point out (like I have) the rather troubling trend of numerous re-releases of games that haven't even been out a year on new consoles.
http://kotaku.com/xbox-one-and-the-playstation-4-weirdest-console-tran-1561660528
http://kotaku.com/xbox-one-and-the-playstation-4-weirdest-console-tran-1561660528