I used to buy new games I wanted on the first day of release, even when I still had some other games I liked and wanted to finish. I had this weird fear that everything I would want to buy would be sold out if I waited for a few weeks later, even if it was a 'niche' title with mixed reviews. This got even more ridiculous when I started buying digitally-distributed games on day one of release, regardless of how many unfinished games I got left, despite the fact that it's impossible or a game like that to 'run out of copies'. I started to realize a few months ago that I could've saved a lot of time and money if I just focused on one game at a time instead of buying new ones as soon as they become available.
 
The most recent example was Mafia 2. I wanted to buy it, but decided to wait because I still have 3D Dot Game Heroes, X-Com (never finished the original one) and BlazBlue: Continuum Shift on my plate.  'I want to finish the games I got first, Mafia 2 can wait' I told myself.
 
Dead Rising 2, I might pick that up if I've finished one of the games I've got by the time that comes out. Managing money when it comes to buying games is a bit difficult for me because I keep thinking 'man if this game is good I'm not going to be able to buy it if I wait too long'.
 
Anyone else got that weird fear? The fear that you're going to miss out on something good just because you didn't buy it the moment it came out?