Can you reccomend any computer games?

Cool, editing the question and leaving it blank does that. wierd.

GOG (Good Old Games) is a good, legit, non-DRM-infected game vendor that specializes in some of these older gems, I bet you’d find a lot of things to your liking. You can get the “Incredible Machine Mega Pack” for $10 on GOG here.
There’s also “Crazy Machines” which is basically an Incredible Machine clone, but I’ve never played it so I don’t know how good it is.

Lemmings, Dungeon Keeper 1, Transpot Tycoon Deluxe (open patch).

Only Lemmings is that similar to Worms and Goo world, but someone who has a mind for this kind of thing will no doubt also like the other 2 games.

http://www.hedgewars.org/ – open source worms-game, but with many more features. Decent size online community as well.

Super Meat Boy looks good for puzzle adventures, just released, haven’t played. I’m also a big fan of Portal as well.

I got portal, it was a lot of fun (but I was disappointed in the length of the game), but with the weapons cheat level 16 is way more fun!