Repentance versus feeling sorry

We were talking about the difference between repentance and just feeling sorry, when a friend came up with a cool game that illustrated repentance quite well: "Have all the children run away from you, and when you shout 'Repent', they have to stop and run back towards you."

Then some bright spark added: "Yeah, and if you shout 'Feel sorry', they can carry on in the same direction."

- Yeah, yeah, I was the bright spark, but I thought it would help illustrate the difference! -