I can't believe folks are actually interested in Speed Racer. It looks like a huge pile of FAIL to me.
Which boils it down to Narnia, Indy, or Iron Man. Let's review:
Narnia: No gunplay. Well, so much for that.
Indy: Probably some guns. Perhaps even a nuke. But, sadly, no Nazis.
"Commies! I hate these guys... too."
No, sorry. Not feeling it. No Nazis, no Indy.
Which leaves Iron Man.
So far all the trailers for Iron Man leave me feeling funny in my pants.