This is what you should do.
Next time she says she wants to get it back for you. Take her, look her in the eyes seriously, grab her and kiss her like you mean it, and tell her to shut up (in an endearing way.)
Trust me, it works (Y).
Sorry about the chaotic maul though, in all seriousness let her know you don't care. It's a game, and she's a girl you like, the two don't even compare.