You by any chance from Europe, looking for the game in the European PSN store? I picked this up recently to video, I can confirm it is a nightmare to find in the European store as it doesn't show up in the search menu option. Instead the only way to find it is to go to "All games" then filter by "Platform" and select PS3 this should give you over 1400 titles! Now sort by alphabet and scroll down (it will take awhile) to where M starts you are looking for "Ma" so it's right at the start of the "M" list. A timed trial of Mad Dog 2 should be there just before the first game in the huge list. Now select the timed trial and on the trial page you should have the link to the game page on the right and from there you can buy it! Just a note this game requires the PlayStation Move in order to play.
