On the other hand one trailer may be sufficient in this instance. We are talking about Indiana Jones, after all. It's estabished enough, you don't have to go to great lenghts with advertising that. especially is the mystery is really helping to set up the hype. well, if so, it will be the first time in history of BIG budget movies, guiness record if we had a time machine and jumped in to the middle of may, we'd sank in the edless trailers, samples and tv-spots of indy. Mark my words.