Techgage takes a close look at emulating console games on Linux.
Quote from the report: "A common complaint about Linux is that there is a general lack of games. When emulation is brought into the picture though, it opens up a huge world of gaming possibilities. In this article, we will be looking into what emulation is, installing a gamepad and taking a look at a selection of emulators for different consoles."
More details on TechGage.