From what I have heard (note the following is hearsay and will not stand up in court) B:TR was indeed going to be called Hurricane (or some varient thereof). However, since TimeWarner owned Six Flags, they wanted something to tie in with their succesful movie and hence, Batman was chosen. Plus, the Batman themeing isn't really that far off. Gotham City is New York (a Yankee Harbor) and since bats both hang and fly, the name fits for an inverted coaster.
Furthermore, the theming @ SFGAm during those years was random and haphazard at best. The coaster before B:TR- Shockwave, Rolling Thunder & Iron Wolf were all "missplaced" themeing-wise.
Now, if the coaster has been called something else, I really dont know "what" would have happened. Other than it would have been a waste to have access to those characters and not use them. Remember, my only beef with the comic book names is that they havent used MORE of them (why would you NOT call an Impulse coaster The Flash?)
One other thing, B:TR was not the first coaster to have a cartoon theme. There were at least four scooby doo coasters before then (PC, PCW, PKD, PKI-renamed Beastie)
lata,
jeremy
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An SFBrat who is resigned to the fact that the world is filled with Six Flags Haters....it's tragic that they waste their lives like that