See, when I don't like something, I don't pay constant attention to it for two weeks. And then demand a refund. Honestly... good grief!

So you didn't like it... You have the right to dislike anything you want. But you don't have the right to a refund under these circumstances. Of course you were denied a refund. That makes perfect sense and is the only expected outcome of demanding a refund for a game you played (and finished) for two weeks after purchase.

Sorry, but chalk it up to experience and move on to other games you'll like better. And next time, always try the demo.