Am I going mad or does one of the music sound similar to something else

[Dragorn421]

I find that the Big Mama music ( https://morusque.bandcamp.com/track/big-mama ) sounds like this Pokemon music ( https://www.youtube.com/watch?v=ib5TBsN9qeo Mount Horn in the DS Mystery Dungeon games)
As a whole, or listen to first seconds of Big Mama and seconds 4-6 of Pokemon

How mad/10 am I