I have imovie '13 and want to export to a dvd but don't want export to .mp4
So I have imovie '13 and want to export to a dvd to play for all my buddies but can't use idvd anymore because iMovie '13 doesn't have idvd. How do i export my documentary to a dvd to play on dvd player. Specifically tried to export to dvd already but only can convert to .mp4 and pretty sure that can't play on a older dvd player or gaming console (just using gaming console as dvd player). Is there any software outside of Apple I need to get or am i missing something? This is first 20+ minute project on Imovie '13 and am new to it. Anything helpful would be appreciated.
MacBook Pro with Retina display, OS X Mavericks (10.9)