Different games with the same name

What happens with games that are different but have the same name? Like Sonic 2006 for the Xbox 360 is not the same as the Genesis game, but share the same exact name. I have already seen a problem with this on the Castlevania page.

What is to be done in this situation? Do we just add a release or request a new page? If so, what should we call this new page?

My best bet is to request a new page, but be sure to browse through and be positive that one does not exist already.

Most probably someone has already requested a lot of the more well known identical name games (Sonic, even though that was an example). In a week or two
it should be straightened out.