Well, when SG2 gets ICS, will GN still be superior?? I doubt it. With a better GPU, SG2 + ICS will be better than GN. Yes, GN will always be slightly better with screen resolution, but the GN screen is not perfect either.
As for the camera, GN's camera is very good in DAYLIGHT. When the sky gets gloomy or when you're inside, it is hopelessly bad!! Video is the same. So, yeah, if you spend all your time outside, then GN will be fine. But anywhere else, it will be inferior to SG2 and Iphone 4S (even Iphone 4 for that matter!). It is bad enough that Engadget recently wrote:
"
While the Galaxy Nexus shooter is extremely fast and introduces plenty of new features, it provides little (if any) improvement in picture quality over the Nexus S."
And let me tell you, my wife's Nexus S camera suck to no end! The one thing that GN is better than my Nexus S camera is the shutter speed. But, apparently, that's about it in terms of improvement!
BTW, my brother's Samsung Vibrant takes way better pictures than my wife's Nexus S...despite having no flash!! Hmmm, it does remind me of what is happening now b/w GN and SG2...Google decontented the camera on the GN!!! They tried to make it up via software (ICS with super fast shutter)...but sensor, camera, whatever...Google went cheap! Fukking Google!
And unlike the link above, Cnet did their own comparison...you judge for yourself:
Samsung Galaxy Nexus cam vs. iPhone 4S vs. HTC Vivid vs. Samsung Galaxy S II Skyrocket | Android Atlas - CNET Reviews
Notice, outside, the GN camera does great...but inside, it sucks...worst than much older phones!