Demos you played multiple

I used to be pretty poor so I couldn't afford new games or magazines before the internet got big and fast so I ripped demo cds from official playstation magazine and some other magazine at the store and played those a lot. Of course if shareware counts as a demo then Dooms and Duke Nukems and all kinds of crazy games back in those days. After those demo cd days I haven't really touched demos.

Just Cause 2

Batman: Arkham asylum, best demo ever...

Resident Evil 5 and... Sonic Heroes

Just Cause 2, Batman AA, Skate 3, Mortal Kombat, BulletStorm, Star Wars: The Force Unleashed.

inFamous

I actually played the Dragon age 2 demo through a few times, well twice.. with different classes/gender to see how they work.

inFamous and inFamous 2.

Battlefield Bad Company, and I teamkilled the shit out of everyone...Yeah I was a dick a couple of years ago.

Splinter Cell Conviction.  I wanted to be a better ninja every time.

Resident evil 2, I played that so much it was...scary

Medievil and kurushi.

Half-Life 2, BioShock, and BulletStorm all jump to mind.

I played the demo version of Shadowrun A LOT--over 30 hours, I'd say. The game had absolutely solid gameplay, the only problem was the $60 price for a multiplayer-only game featuring only 9 maps and 3 game modes. But with a free demo was certainly a reasonable price. :D

• Burnout paradise
• Uncharted 
• Uncharted 2
• Bulletstorm
• Fight night champions
• MLB The show 11
• God of war 3
• Devil may cry 4
• WWE all stars
• Batman AA
• Folklore
• Motorstorm Pacific rift
• NCAA football
• UFC2010
• Siren the blood curse
• Watchmen games
• Uno
• Hotshots golf.

Dungeon Siege 3, Duke Nukem forever, Infamous 2,battlefield bad company 2, Batman AA, and Uncharted 2

The two Call of Duty demos that were released for the first Call of Duty. Now most times I don't even finish demos.

i played a lot of skate 1 and 2 when they came out. it was pretty awesome to play those games.

Batman: Arkham Asylum is really the only one since the PS1 days when they use to give away demo disc as promotional items.

bejeweled, plants vs zombies.   They are so cheap that i don't want to pay for the full game, yet i can play these at any time.

Grand Theft Auto. Couldn't stop playing that demo.