[Ninth]

I was going home from work, and wanted to buy a few cheap CDs.
So I parked next to a music store, and went to spend a few hard earned bucks. Unfortunately, there was a game store right next to the music one, into which I entered, thinking vaguely about perhaps buying Fahrenheit, if it wasn't too expensive.

Obviously, I bought it, and it was very expensive. But I also bought Myst V, which was sitting right next to it.
Result: 100€ (twice 50), gone in the blink of an eye.