Gotta love all these posts completely ignoring the idea of whether or not the game is actually good or not and only using what resolution it runs in as their criteria for buying it.
I fear for the entire gaming industry over the next few years, with "gamers" like these.
If you played ME, enjoyed it and watched only one gameplay video, you already know it's good. All that's left to care about is visuals and performance which are a big part of the experience.
If you demand respect or gratitude for your volunteer work, you're doing volunteering wrong.