This map is very similar to Map 29. However, there is no collision and the cheese is other location.
Strategy
Mice
Mice may collide with the falling bombs when right below the cheese. They will be launched up. Then air jump and your vertical force.
Shaman
Shamans may block the bombs using invisible planks and crates.
BugOccasionally, a bomb will behave as a rune, and fly around without detonating. BugSometimes, due to lag, a cannonball may spawn instead of a bomb.