Currently Online 
I would like to see more native 1920x1080 games (I think we have 2 now, wipeout hd and ridge racer 7).
It is 2.25x the number of pixels of 1280x720 which was 2.25x of 854x480, just as big a jump as this gen, ie if you have a 1080p tv of big enough size to see the difference.
The first games of the new gen won't be very impressive. They'll run better but they'll look pretty similar at first. Just as Kameo, Dead rising, Resistance 1, etc. Higher res, more things on screen, but still looking very much like last gen. It will probably look disappointing at first from you tube videos and low res screenshots.
What I hope to never see again is screen tearing, sub 30 fps, sub 720p, excessive pop in, low res textures and long loading/install times. Fix that first then go higher res or more fancy effects.
