Has recently encountered this article when trying to research some games which provide options for Japanese and English voices.
There are indeed only a few games which have such option. Hopefully, the game companies can realize the benefit of providing this.
Web Traveller 
It’s interesting to see this point of view. I can’t say fore sure if I agree or not, but it is something I will think about now.
Yeah, I don’t think it takes a lot of effort for the game companies to provide such options. I wonder why they don’t do it to all/most of the dubbed games.