Yeah, I feel that, while some Hollywood movies are very good, Hollywood concentrates so much on pleasing EVERYONE that they don't take the risks a foreign film does. And I almost always choose subs over dubbing, except for a few cases then they're gone to great lengths to rewrite and dub seamlessly, like Princess Mononoke or the Cowboy Bebop series. Thankfully DVDs allow us both options.
Sometimes they change the whole damn show itself when we get it imported though - like Dragon Ball Z, which I never watch, and Jackie Chan films, which I always watch. Notable is the Legend of Drunken Master (or Drunken Master II).
The original version had Jackie getting brain damage from drinking too much alcohol, which is kind of creepy, but Chan dorks it up to make it less disturbing. When it passed overseas to US theatrical release, producers suddenly had a change of heart, and instead of the brain damage stuff, there's a weird epilogue scene with Jackie's parents waving to everyone and saying he's resting up.
I'm guessing Chan was too busy (or injured from something) to take part in this last-minute addition, but it was just odd seeing him valiantly fight one of the coolest martial arts scenes EVER, and then have his folks just standing around on the front step cheering to the general populace, like the Beverly Hillbillies or something.