People say Megaman because the name flows that way phonetically. No one that I can think of spells it Megaman because they looked at it on the box and saw it was represented that way. They spell it Megaman because we as English speakers don't put a space between Mega and Man.
Prior to my (admin) time here, it was decided by the community that full cover names need to be used in some cases (the Disney case) and so then this means this must be the rule for everything.
I don't think that follows at all. Why must it be the case for everything? The subtitles and possessive markers are two totally different pieces of a game's title. One is the full cover name (the letters and words that are on the cover). The other is an interpretation of what is a subtitle and what is not depending on the STYLE of the full cover name. There is no reason why they can't have different approaches; one has the information right in front of you, the other one requires more info to be accurate.
Also, I took a look at the Disney thread, and pretty much read every post. I'm actually seeing the exact opposite of what you're saying. I'm seeing a lot of people agreeing that the Disney prefix should NOT be in the game's title if it's not the official name, or if it's not commonly referred to in that way.
Some posts that I thought were interesting
Foxhack: "I usually go by what's used on various sites like Wikipedia or the official game sites." (Post 6 reiterated in post 11)
Scott: Originally made the individual decision to add Disney's, but was leaning towards removing it (Post 3)
B@C: "Yeah I could understand and agree with dropping Disney." (Post 7)
Soera: Games should be titled based on the common name (Post 10)
Argyle: Disney/ dreamworks should not necessarily be part of the cover, the common name should win out (Post 27)
Tripredacus: The Disney title prefix should carry over to
other prefixes (dreamworks) (Post 18)
Desocietas "It's something that's been brought up in the staff forum as well and a consensus hasn't been reached yet." (Post 22)
Tripredacus: "So it is made aware, this is what I think about the matter... Game titles should be the common name." which is what you have said already in this discussion (post 26)
Flashback: Agreeing with Tripredacus that the common name is probably the best way to name things (Post 29)
https://vgcollect.com/forum/index.php/topic,4715.25.htmlI know it's rude of me to quote people like this, and I'm sorry guys
People's opinions could certainly have changed from these posts, and I am not trying to put words in people's mouth. All I'm trying to show here is at the time of that thread, it's clear that there was a LOT of disagreement about if this is the right way to go about doing things with Disney. And, it's never mentioned
once that this method of naming should carry over to a game's subtitles, so I don't know where that came about or when it was discussed other than here.
And if there is not consensus on the Disney thing, I see no reason why we should be changing the names of these subtitles either. So, can we get some other input on this from some other users? Is there a consensus among users and admins, because I really don't think it is. This is a potentially huge change to the basic structure of the database, and it affects easily hundreds of games, if not more. I'd love to hear some more input than just me and tripredacus going back and forth.