Space Dragon
If I had the dough I'd do a pinball machine. I love the clean look of the 70's and 80's boards (Dolly Parton, Captain Fantastic, Lost World), but the machines in the 90's had more interesting features perhaps. Retro EM chimes here and there would be snazzy, along with some steppers. I think pinball loses its charm when it becomes too... unmechanical. I haven't seen a board with manga style art so that would be interesting. Music, something along the lines of TX Sector and Elvira and the Party Monster.
Space Dragon!