For those that knock Begins, understand that it is the first Batman movie to take the source material seriously. Every other Batman film has butchered some part of Batman's origin or who he is at his core.
Batman knows Martial Arts. Period. Even if it is Cliche. He traveled the world to learn how to punish evil, it's part and parcel to the comics legend. At least (In Begins) he's not using some flashy style like in previous films. They used a much more aggressive style of fighting, more to the point. Like Batman would actually use.
I'll agree about the bunching up aspect of the Begins suit... It looked odd when he leaned over and such. And the new films costume looks busy as Hell. But that doesn't matter to me. I only care about character and staying true to the Batman myth. These new films do that exceptionally well.
No Joker as the one who killed Batman's parents (Lamest part of the original 89 film), No neon wearing--over the top---Two Face, Alfred doesn't keep letting people into the Batcave, etc..
Don't get me wrong, when I was a kid... 89 Batman and Returns was huge for me. But that was before I immersed myself into the comics stories and really delved into the character of Batman, as well as his rogues gallery. Now that I have done that, I consider Begins the more accurate... better film.