Recently there have been two MAME releases for the DC. One of them, MAMED has many "mame packs" that support a huge amount of romz. However most of the roms that are uncompressed to 14 MB or more will simply crash the Dreamcast. I have been testing many romz on this emu, and I am eager to see others results as well. If you have tested a game on the MAMED emu for DC please post your results under this topic, so we can all see what to expect. There is a pic on www.dcemulation.com of a very small NEOGEO game running on the DC, so it is possible in theary, so lets all start testing romz to see what will/will not run on it!!