I also tried the demo for Mall Tycoon. Maybe they polished the finished product, but the demo was simply abysmal. Apallingly bad graphics. Poor UI. And it wasn't actually any fun.
No, they didn't polish it at all. My wife and I picked it up because we saw it within weeks of discussing what a great game it could be, before we knew it existed.
If it's not the worst game I've ever touched, it in the running. Top 2 or 3 easy.
It's been on the best-sellers charts lately, and that makes me so sad. Do
not touch
Mall Tycoon. Not for any reason. "Abysmal" is exactly the word for it.