[Graystripe2000]

So guy. What's the shortest game you've beaten and how long did it take? Me? It's a tie between Klonoa Wii and Epic Mickey: Power of Illusion. Klonoa took me 3 days and EM:POI took me at least a week. You can actually beat both in one sitting if you want.

[Akagitsune Yukimura]

Ed, Edd n Eddy; the Mis-edventures for the gamecube in an hour normally, 38 minutes using speedrunning tricks.

[Voka~Daemyn]

http://en.wikipedia.org/wiki/World_Destruction_League:_Thunder_Tanks
WDL Thunder Tanks it is based off of the old BattleTanks which I remember for N64

I beat it in 30 mins ... you can serious beat the game and reach the credits in 30 mins or less.      All my wats

[RollingMeowcat]

I thought you only need an afternoon to beat Door to Phantomile.

Well, I can't remember I've played any commercial games lasting less than an hour before...Am I lucky?

[Artsy]

Klonoa Beach Volley, if it counts. I mean obviously championship mode can be beaten in 7-10 minutes, but I 100%ed the game, all characters, courts, and volleyballs unlocked, in an hour and a half... Spiking the ball during a serve basically gets you through the first 3/5ths or if you're lucky 4/5ths of the championship very quickly. It's Nahatomb that's a challenge to me but it's mostly because he looks so ridiculous in that game I get distracted from laughing at him.

[TimertheBunneh]

I beat Pokemon X the day after I got it. Yay?

[NebulaVista]

Probably Starfox Assault for me. There were only like 10 levels in that game anyways.

[BinaryPulsar]

Donkey Kong Country can be be beaten in under an hour.

[YouDontKnowWhoIam]

You Have to Burn the Rope.

Play the game yourself and you will know what I mean.

[Scroptels Gluzar]

The Blob 2 for the DS. Waste of money