Hi, I'm new to MAME and was hoping someone might be able to help. I downloaded MAME32 and a set of roms and have pasted the roms into the ROMS folder. Many games work fine but some, such as joust and tron do not show up in my ALL Games list or Not Working list. I've even re-downloaded them and pasted the new versions into my rom folder, then clicked Refresh, but to no avail. Am I doing something wrong? Any suggestions would be greatly appreciated.