How ti fire multiple times

That means you are using a single instance of a bullet instead of creating multiple bullets.

When bullets are fired, add them to a list of bullets held by an array/list/whatever C# calls them (functional equivalent of std::vector).

Update and render all bullets in that list each frame. Do remember to remove them when they die.

L. Spiro

Thanks..Why the hell i did not think of it that way!!!I will try it and get back to you :)