To angelicangel342 but if someone wants to help me... Again...: Sorry to be so persistent but, when I'm saying that the miror radar isn't working, it ISN'T WORKING!! I know that miror b appears on the colloseums if you failed to capture his shadow voltorb. The m. Radar is supposed to vibrate and make sound when it locates miror b. But it doesn't work, no sounds, no vibration. In the key items, when I use the miror radar it says: "there's no response at all...". And about that dragonite, I already knew it. That's because I'm trying to snag voltorb but that miror b seems to be gone forever. Thank you angelicangel342 for your previous help. Oh and sorry for my english if something's wrong. Thanks to anyone that helps me!