Carmageddon 2: Carocalypse would be a nice suprise to see on the the site :)

Yeah, I have to agree with that. Both that and its prequel were great fun back in the day. Although I've got no clue how well it's aged. Nor do I know who has the rights to those games now. But it does look like Square Enix owns the publisher.

Yeah, I thought that might be the case. Oh well.

Tropico?

Great game, but unlikely since Kalypso just re-released the first two games in one package.

Tropico + Tropico 2 then? :P

Given that Kalypso acquired the rights to the title and they're on GOG now, i'd say it was just a matter of time before all three showed up here. Albeit several years in the case of Tropico 3.

Chronicles of Riddick: Escape from Butcher Bay. Always wanted it, but the money just wasn't there. Now it's almost like some Japanese Sega Saturn game, and no digital shops I know of are doing anything about it.
Not to mention the dumbass install limit on Assault on Dark Athena.

Yeah great game, got it on a DVD

Battle Isle (whole series) + Historyline - Stand out in terms of Turn Based Strategy - and there's never really been any other games quite like these (in combination SF/Story and Strategy).
Bioforge - One of the many Origin gems, but one that was (and probably is) still quite overlooked.
Not necessarily my "most wanted", but more obvious choices been discussed to death.
-Mnemon

Jazz Jackrabbit series!
LOVED these.

Kohan: Immortal Soveriegns & Ahriman's Gift - two great games that won me over to the RTS world. No micromanagement, all strategy, streamlined resource handling, and outstanding squadron building. These games *rule.* And are nowhere to be found.
Startopia: Build a self-sustaining space station to bring myriad alien races together, make them happy, give them jobs, and take their money. The ways to win are legion and diverse: convert aliens to a religion, grow organic produce on the biodeck, cure the diseases of the galaxy, or run a profitable jail -- just to name a few! Of course, there *is* flat-out war ... Loads of sandboxy fun!
Dungeon Keeper 1 and 2: It's good to be bad. What more can I say?

Nice! After I tried "Section 8" I remembered my favorite game from the TimeGate Studios: Kohan II: Kings of War.
I couldn't find my CD, came here and recognized that GoG dared to not offer this jewel! Went straigt to this thread and voila ... welcome brother! :D
Please GoG ... pretty pretty please give us Kohan (soon). I hope it's not necessary to describe why this game is missing here. ;)

SUM MOAR IDEAZ:
Blood&Magic - I played the shit out of the demo
The M&M spin-offs, like Crusaders of M&M
Probably some shoot 'em ups, like Raptor or Stargunner (yeah, I loved those)