No, it doesn't come with a "Mr. Fusion". Here's Jay Leno reviewing the "new" DeLoreon. By today's car standards, most cars of the early 80's seem to pale by comparison and certainly the DeLoreon can be blown away by a modern Maxima. But if you want to have a piece of a car that was considered hot even before "Back to the Future", there's an enthusiast who bought the name, the leftover stock, and is rebuilding them. If the embedding doesn't work, you can see it here. Apologies that the video leads with a brief commercial.