Addictive, fun but has flaws. Underrated!
The review below by Decontain was bang on. There were many things that I discovered simply by trial and error which should have been in tooltips. For example, you can avoid spending up to repair a building by instead upgrading it. It costs more, but has added benefits.
The best strategy changes throughout the game. Early on it is wise to build and upgrade a combination of pet stores and boutiques. Later, you begin a level the same way, but then include jewellery stores, and upgrade them. Then just fill up the spaces with supermarkets, night clubs and computer stores, and phase out the boutiques.
I disliked how if you didn't pass a level, you had to start the whole thing again. I was lucky enough to pass most of them first go, but like Decontain, I just fell short on the final level, after what seemed like an eternity, and I would have like the option to go back to the middle of that level, and make changes from there on.
However, I must make clear how fun and challenging this game was when I stuck at it. I don't understand why the rating is only 3.71, it deserved much higher.