Hardcore, Casual ......how do you use these words?

[NightstrikerX]

I hardcore play casual games like wii sports. And I casually play hardcore games like COD:MW2

But I digress, I find the best usage of those games is none of all. Every gamer is different, grouping all sorts of games under two rather vague terms serves the gaming community absolutely nothing but to create more lines of which to bicker about.