That's weird. Why doesn't that show up under "E"? And how did you manage to get to it?
That is kind of mystery to me too actually.
If you try access it by going to SNES -> E it's not there, but if you use the cover search function on the top right corner it finds it.
Done that so many times that I knew it was there.
There is group of few other games that are semi-rejected and are there but can only be accessed if you know the cover number listed under one particular name that I don't remember.