With the buzz of The Dark Knight clearly audible a month-and-a-half behind it, this week's Speed Racer isn't a make-or-break summer tentpole for the gang at Warner Bros. That said, it's not really in the market for embarrassment, either, and the long-circulating word-on-the-street got a bit of trade-paper legitimization today in The Hollywood Reporter. To wit: The Wachowski Brothers' first non-Matrix film in 12 years is currently tracking in second place for the weekend behind defending box-office champ Iron Man: