It's an emulator! That plays old LucasArts adventure games, along with a handful of other similar titles. You'll still need the actual disks/CD, of course. Unless you want to play Beneath a Steel Sky, because Revolution Software provided the source code. Oh, and Beneath a Steel Sky is available as a free download from the site. The emulator also supports Simon the Sorceror 1 & 2, Broken Sword, and Flight of the Amazon Queen, which is also freely available thanks to John Passfield and Steven Stamatiadis.
DSiWare North America (Monday) Bookworm (500 points) Foto Face: The Face Stealer Strikes (800 points) Master of Illusion Express: Mind Probe (200 points) Sudoku Challenge! (500 points) Retail North America (Tuesday) Alvin & the Chipmunks: