Lets say Double Team is replaced by Night Slash as TM32 (Double Team's TM number). However, you send a Pokemon holding TM32 over to Black/White. TM32 is now Night Slash. You can then now teach Night Slash to a Pokemon. GET RID OF DOUBLE TEAM NINTENDO! They only picked Double Team to be a TM to piss us off in the Battle Tower.
Platinum Friend Code: 4898 4076 2514. Name: Toby Not changing this sig until Balloon Battle is fixed.