When November industry sales data was released this week by tracking firm NPD, the PC platform was notably absent from the list of top ten best-selling games despite the release of high-profile titles such as Epic Games' Unreal Tournament III and Crytek's Crysis. Now, according to NPD data released by market tracking site the simExchange, it seems both games kicked off with disappointing initial sales--neither approached 100,000 units.

The report shows Crysis as selling 86,633 units at retail since its November 13 release; the game's potential audience has no doubt been limited by the game's notoriously steep system requirements. Meanwhile, Unreal Tournament III saw considerably flatter sales, tallying 33,995 since its November 19 release. Prior to the release of this data, many gamers had predicted low sales based on the game's sparse player count; at the time of writing, its current online player count is actually below the single-player-oriented Crysis.

It should be noted that Unreal Tournament III in particular released about halfway into the month, with only two full business weeks of availability, though the numbers are undoubtedly lower than publisher Midway and developer Epic expected.