Pretty frustrating if you ask me.
I find it really funny how people (typically dudebros) claim all Ninty does is remakes of Mario and Pokemon and their tired of it, when in reality EVERY game company with a successful franchise will milk it for all its worth. And actually, the only game we will get once a year is a 2D Mario, which doesnt happen all the time either. At the rate theyre going, COD and AC are going to pass some Nintendo series in number because they pump a new one out every year.
While I actually like COD and AC to a point, I cant justify buying the new title every year, especially since there is little/no changes. AC had a fresh idea when they started, being free running, but now they are riding on the success of their previous installments.
Indeed, it's true. Every company has its milking franchise, sadly.
2D Mario has been milked lately and that's worthy of criticism. But then you have series like Smash Bros. and Zelda that only are released every few years with long development times and each installment feels different from the one before.
What I think is that a game series needs to be given time. When sequels get released nonstop, the series gets a big decrease in quality because there's not enough time to discuss new ideas for the series.
The ones at fault are both companies who don't take risks and the consumers that will buy anything, convincing companies to assume their actual philosophies.
I think even worst offenders are those sports games like FIFA or PES. Every single year, a game is released and each sequel hardly looks different from the previous game, yet those games sell like crazy. People are willing to buy the exact same game every single year. With such mentalities, no wonder the industry is in decline when it comes to quality and innovation.