Ever play one game and start thinking you're playing another? You start trying to use the controls from another game you've been playing and then as you realize they're not doing what you remember them doing, you think "...oh...wrong game"? Probably very prevalent when you've been playing more than one game a lot recently, lol.
When I went from KH2 to Ocarina of Time, I kept thinking A was my weapon, which is dumb considering that the controllers for PS2 and GCN are completely different. And vice versa happened when I'd go back to KH2 from OoT. I thought square was the keyblade. Dumb. And I kept pressing the triangle when playing Tales of the Abyss and I was like "um no syd this isn't kh2 there are no reaction commands stop that."
When I went from KH2 to Ocarina of Time, I kept thinking A was my weapon, which is dumb considering that the controllers for PS2 and GCN are completely different. And vice versa happened when I'd go back to KH2 from OoT. I thought square was the keyblade. Dumb. And I kept pressing the triangle when playing Tales of the Abyss and I was like "um no syd this isn't kh2 there are no reaction commands stop that."