Just read that Paul Rudd will be playing Ant-Man.
My initial reaction: Not good.
Why?... you a big Ant-Man fan? lol
A "big" Ant-Man fan? I see what you did there.
Ant-Man's not my favorite, but I like him, and I just don't see Paul Rudd as the superhero type—I hope they don't end up with another Ryan-Reynolds-as-Green-Lantern on their hands.
If that's your concern, you should fear not. Green Lantern had a "meh" director. Martin Campbell... guy has more misses on his record than hits. Couple Zorro movies. Some crap films like "The Edge of Darkness". He did, however, direct "Casino Royale" which was pretty solid.
Also, Green Lantern was written by 4 hacks you've never heard of.
Like I said, Edgar Wright is an exceptional writer/director and you should be very excited for "Ant-Man". The character is ultimately kinda silly... he shrinks his size and uses mind control on ants. Expect this to be as "fun" and "quirky" as a superhero film can be. Paul Rudd will be great.
Edgar Wright originally wrote this in 2006. They shelved it, because it wasn't part of the big name Marvel characters. They are finally ready to move forward with it. Wright had to do some re-writes so it would fit into the existing Marvel Universe. But yeah... I hope they let him do this in his own style, because I'm sure it will be extremely fun.