If you hit the mole in Keelhaul Key over and over for many Whacka Bumps, you can sell them for 55 coins apiece at one of the Rougeport shops. The mole will pop up over and over again if you leave the area, then come back. This will net you a lot of coins, but it only works for a little while, as the mole eventually disappears (forever?). I had been doing this for a while before I started taping, so that's why it looked really short. I think, if I'm estimating right, that the mole will give you about 10 Whacka Bumps total, and then disappear (permanently)?
Ещё видео!