I dont know if anyone else was following this game but a CG trailer was shown at E3 last year and finally some gameplay has come out for it...
http://www.gameinformer.com/b/features/archive/2014/05/08/see-sunset-overdrive-39-s-frenzied-gameplay-in-action.aspx
Does this look like a game youd like to play? Because for me it totally is!