Maybe they could offer something to people on both sides of the fense: An option to enable/disable Voice Acting before starting your game. What would everyone think of that?
Things I would also like to see added:
More emphasis on Magic(as suggested by Crakkat)
More emphasis on purchasing goods-Most Zelda's don't offer many upgrades through Ruppee's, I would like to see that changed. At the same time they would have to be careful as Link has normally received the majority of weapons through Dungeons. If the game/adventure is large enough, and they have enough weapons then they should be able to keep the traditional Item per dungion while still offering items through shops.
- BDB likes this