This has been available on the Flash versions for a while. Lady Luxor is a clone I think.
I played for a bit, hit the feature quite a number of times, took Win Spins when I got them, and then hit a point where the cop just kept catching me on first spin and knocking the loot out of my hands. Think highest was about $8 win on 10cent bet. But I'm a bit of a chicken too, so I don't always carry on when I have a chance to take a win.
Just like Treasure Island, hold the money bags for the feature when you can.
Didn't get rich, but did play quite a long time for a small amount of money.
No such luck on Deep Sea Dosh. Couldn't hit a feature for it, but I have before in the flash version, it's a Deal or No Deal style bonus.