After getting interested in some of the boxers of WMMA 5, I've gotten a bit of an interest in boxing. However, there are no good boxing simulators.
It would certainly be an interesting addition to the text simulation sports based games already done by GDS. Wrestling, MMA, college football, college basketball, and pro basketball have been done. Boxing seems like a natural step.
Would be more interesting if it was set in the 1980s, and featured some boxers from the WMMA universe (Raul Hughes, Lucius M Banks, etc.).