You mean using DBPro to make a prototype to show potential developers your game? - There's no reason why that wouldn't work, DBPro is very quick for testing ideas out and developing them. At least with a prototype you have more protection as well - because if the game was just an idea, then that could easily be stolen, but because you'd have a prototype, they'd be less likely to rip you off, because you have the game idea in a tangible form.
If this is the case, then really you should get stuck in and start learning DBPro. A good few professional game designers and artists use DBPro to prototype ideas, as game engines become more complex, I can see high level languages being used to prototype ideas more and more.

Health, Ammo, and bacon and eggs!
