Thanks to Sensei, I got a copy of Shanghai- The Great Wall: my holy grail for the PC-FX. I'd been searching for this for a number of years, ever since I got my FX. I have to say, the wait was well worth it. I played it today and couldn't put it down for 2 hours. For whatever reason the Shanghai games aren't very popular among the board members here, but I love them. That said, this one is by far the best I've ever played. It has a killer "Arcade" mode that is basically a storymode where you travel across the country visiting different locations. Just from looking at the map I was traveling, I'd guess there are 50-some odd levels. After you bust up a board, the background photo fades into full color from B&W. Which I should mention-- the digitized background photos are beautiful in both composition and image clarity. The arcade mode has four different modes within itself, at least one of which offers 2 player simultaneous play (versus), and another mode called "Bejing" that is a variation on the game where you can slide tiles around. Haven't quite figured out the nuances of that one yet, but the straight Shanghai arcade mode is killer. Also, the fantastic score deserves a mention, as there is seemingly a new music track for every single level.
On top of all that, you have a "Classic" mode which is just your plain-jane Shanghai where you can choose the design, tileset, and background graphic and just go to town.
This is going to be in my FX for a good while, there are hours of fun to be had here. If you are a Shanghai fan, this game is a must, and I'd go so far as to say for fans it's worth buying a PC-FX just for this game.