I know they did. But turn 10 developed the grapics engine further not Playground games. Its in many interviews with Turn 10, that they had alot of halp and influence in the Horizon game. Mainly the game engine though. Again putting their efforts into actual game making for Horizon whilst making Forza 5 is exactly what we want from amazing developers.

Polyphony have a small team as it is. They need every precious moment they can get. They spent as long as they did on GT5 yet still only managed 200 premium cars and sparsely detailed scenery. Even after the game released they have been trying to up the framerate and remodel more cars. Not great for first party development. Its probably one of the worst development of a game Ive seen in a long time. It is still being patched.

I honestly dont think GT6 will come before 2017.

I meant I don't really care if console gaming resolution is pushed beyond 1080p.I'd rather they use additional resources to put out more split screen games.

I think its safe to presume most games will be running at 1080p next gen. Resolution alone isn't to blame for the jaggies.

yeah, 1080p on a 20in computer screen if no antialiasing/limited is applied still results in jaggies. 

I think jaggies will be present on consoles for the forseeable futures, because developers have a choice of really cool particle effects, more draw distance, more things on the screen etc, or getting rid of jaggies at the expense of visual flair.

Obviously there's a balance that exists today. On consoles For instance I think uncharted uses 2xMSAA. Other games use a bunch of different techniques like FXAA, or MLAA. And the quality will improve as a whole. But I wouldn't expect them to just magically get rid of jaggies altogether.