I downloaded a game and the setup file has FLT extension , when I am opening that file it says windows cannot open this file . What to do?

Is it possibly a file for Microsoft Flight Simulator?

What is that ? I mean can I run that game or not on xp ?

Where did you download the game from?

Software House (http://jazzysoft.blogspot.com)

Software House: WWE SmackDown vs. Raw 2008 | 1,31G (http://jazzysoft.blogspot.com/2010/01/wwe-smackdown-vs-raw-2008-131g.html#comment-form)

That site is full of pirate software, I'm not going to help with that. Good luck.

Help , I've downlaoded it now