I am just wondering, are there any PC Engine emulators in the works for Dreamcast? Would it be a hard system to emulate on DC?

Hello; I just bought a new Dremcast. It was the 2K1 Sports Pack bundle (I checked that all DC versions work on the dcemulation.org site before I bought it). The console works just fine...... but when I borrowed a friend's Master System (SMEG) CD it would not work. He let me borrow the SMEG disc and ...