Originally Posted by SEA-Flyer
If you are only going to be browsing, Yodobashi in Shinjuku is fine. However if you are planning on actually purchasing something, I'd recommend going to Akihabara instead as the prices are much better.
Depends on what you're buying. For electronics, possibly, if you know your stuff and are willing to seek it out (kinda hard if you don't speak Japanese). For cameras (including the digital kind), forget it, Shinjuku's Camera Town is heaven on earth.