Planning to buy a wii

[sc94597]

Nebnosneh said:

akuma587 said:
They can look pretty good on an HDTV, of course nothing over 480p. If you don't have a TV already, looking for one with a "game mode" wouldn't be a bad idea because it is supposed to make Wii games look a lot better.

What does 'game mode' do exactly? I've never been able to find any information on this beyond 'possibly make games look better'.

 It reduces the lag created when the image is upscaled i think.