I don't think there is unfortunately. I find that on some DVD players the first title plays automatically, and on others nothing happens till you press play or menu. Also, the titles play one after the other automatically, whereas on commercial DVDs you are usually returned to the menu after a title has played.
I can live with this though, as it's not really designed to produce flashy feature-packed interactive DVDs, but merely to archive stuff. However, I would like a few more menu designs, or at least the facility to display thumbnail slots to match the number of titles recorded - e.g. if you have five titles, you will have a blank thumbnail window if you use the 3 or 6 per page menus, or 3 blank windows if you use a 4 per page menu. I really am nit-picking though

and now I've learned that the title names are displayed in two rows of 20 characters, I can now stop these looking messy.