It was fun and simple enough that I didn't get bored while playing. It was funny, humorous in general, and worth the playthrough.
It was short and way too easy. It hit a point where you pretty much just had to run around hunting for artifacts at low prices and reselling them at high prices. I made my first million without too much effort, and it hit a point where, unless narcotics or vehicles were at exceptionally low prices, there was no reason to buy anything but artifacts. That is why I had to dock the game 1.5 stars.
All in all, I had fun, and I don't really know how it might be made longer or better. For a flash game, it got the job done, and that's good enough for the time being.