Manic Panic is the 17th arena in Crash Bash. In this arena, you can pick up bombs and throw them by pressing the circle button. If the bomb hits another player, the player's bear will blow up and player will fight with their skating skills. If a bomb hits a skating player, the player is blown up and loses.
If you shoot bombs at the skating players, they will blow up and leave a black mark. You can hear a splash sound after the mark is gone.
If you hit someone with a bomb just before the anvil falls on him/her, You will see that they are in a pose as if they were flung off their polar bear just as the weight crushes them.
The easiest way to complete this level in adventure mode is to either bomb your opponents till time runs out or by playing as Cortex or Brio and get to this level. Have a bomb and a full charge meter. This is what you do:
Look for the target (Opponent) you want to hit the bomb with (make sure he is as close to the edge).
Hit the target with the bomb withaccuracy.
Then quickly charge (do not miss otherwise you will fail to do it) into the target just as he/she gets hit and try and knock them off the edge.