I know that quality > length (to an extent), and replayibility value > length, but I only play Singleplayer. I dont have the equiptment necessary to play online, and even if I did, im playing a 360, so f it.
Like I said before, if I bought Modern Warfare 2 (no I didnt, I rented it) and they expect me to flesh out a campaign I beated on Vet in 3 days, thats just bullshit. Portal, of course you nitwaits, is around 1.5 hrs long, but its on Orange Box, which has 5 games. so rly, I payed $12 for it, which means 10 dollars per hour*
*replay times not included