Quick question

when you make a circle in 2.5 it comes up with 32 vertices… how do you make less vertices?

probably seems noob question but i took about a year break from blender and the older version would ask how many vertices i wanted…

Either reduce the number by looking at th bottom of the toolshelf (T) or press F6 immediately after you add the circle.

I am not getting what circle you are talking about ? Please try to be a little bit more descriptive from your next posts…