Ehh, what about a kind of Spin-off of the Ratchet and Clank series? I'm honestly satisfied with there they are currently.
Perhaps like a whole game dedicated on Ratchet's Father; Kaden?
Also add in a couple of new features not in the previous titles like MAYBE Open-world planets similar to Tabora or Grelbin except with less wasteland and more uhh, 'non-exploration terrain'.
And since Kaden was an inventor, why not allow the combination/creation of weapons and gadgets like Darkstar mentioned?
I'd also like to see Alister Azimith back in his prime and see the story unfold. :x
Oh, and a little emphasis on Wrench-to-Wrench combat. I kinda liked the classic hyper-strike-did-more-damage-than-weapons thing.
We're still unsure if Azimuth or Kaden will make it into the movie.
I personally hope they do, maybe then IG can clear up some of my blackspots with the Future saga.
Also, wasn't the "Wrench attacks do more damage" stuff exclusive to R&C 1 and FFA?
Now officially addicted to League of Legends.
Send help.