I have both sitting in my basement right now. Although Rocky & Bullwinkle isn't mine, I'm just a foster dad for a bit. As far a gameplay goes, I think they're equally fun. But Rocky & Bullwinkle takes the edge on theme and callouts. And if the R&B DMD ever goes out, it won't be a huge pain to try and replace it. I had to replace my large Baywatch DMD, and it involved buying the DMD Extender from across the pond, a laptop display and control board, and a Raspberry Pi. In any case, I doubt you'd be unhappy with either game, but Rocky & Bullwinkle is better.