PC gaming is in no danger
PC gaming is in no danger of going under. Console games will like they always have be tied solidly to the hardware that they are designed and sold for. PC games by and large do not have this limitation, for instance if the game was designed and programmed for Direct X, it is in theory forwards compatable. A direct X 9 game will work on a direct X 10 machine. I still have a very large number of direct X 5, 6, 7,8, 9 games that I still play occasionally. Those that I have problems with are usually due to video drivers, but generally I can get them running. Then there are all of the emulators, mods, maps, etc that you only find on PCs.
PC Gaming is different than Console gaming, comparing them is actually a bit unfair towards the consoles, as the PC is not only a piece of gaming hardware it is so much more.
I would actually argue that the typical PC gamer is after and expecting a different experiance than that of the Console gamer. This is generally speaking of course, I personally own both a PC and Console, as do most PC gamers I know. It is not an Either OR choice, different machines for different experiances.
Look back at the video gaming history, you will find many pundits that decried prematurely the death of either the PC or Console markets, this has never happened, and as long as PCs, compilers, graphic and sound manipulation / creation software exists you will ALWAYS find PC games.
The same cant be said for any single Console machine...
By the way where IS your Atari 2600, NES 32, Colecovision, Playstation, or Genisis now? Chances are that they are either trashed, broken, or collecting dust somewhere.
-Gooney