I was expecting to be able to purchase monsters and items and traps to put into the dungeon to help the adventures, and was disappointed by everything being predetermined.
Sometimes I wonder what people were thinking when they made their game. I also sometimes wonder how people can graduate high school and not know proper grammar.
There are so many better games you can buy for $15. I find the music repetitive and irritating after the first 10 minutes, which is almost as long as it took to beat the entire demo. This is not a game I would pay $5 for, let alone $15.
You don't need time between waves to place towers. Just needs a little longer in the beginning to put towers down. Pretty easy to win without losing any lives. Just put a bunch of machine gun towers in the beginning and save up for missiles after that.