[kiba]

Don't really care, as there are too many video games in the world that I never played before. Polish existing ones, instead.

[windsurfer]

Too many food; make existing ones better

Too many websites; make existing ones better

Too many songs; make existing ones better

[bct]

There's a place for both approaches. I agree with kiba that with video games (and websites, and lots of other software for that matter), novelty is weighted much too heavily.

[sukuriant]

Companies don't tend to polish them, though. Sure we have a few polished/polishing games for their genres: Half Life, Team Fortress, League of Legends, WoW; but, many companies just rehash sequels to make more and more of the same game.