Some issues to sort out
The game itself provides nothing particularly new or original. While it is useful for some amusement, it is also severely hampered by some bugs.
I found that some of the buttons are unresponsive. I upgraded my CD rack once, only to find I was unable to upgrade anything else in the store and I was unable to buy any property beyond the first one despite building up a decent amount of money, simply because the buttons suddenly went unresponsive.
Further, one significant annoyance was the fact that I had to constantly set the price of the CDs. I set them at $12 and found that suddenly they were back to being about $19. Once I set the price of the CDs in the store, I don't see why I should be constantly be checking to see if the prices had moved around.