Are we really going to change the rules of Cricket just because kids don't find it 'exciting' and have the attention span of a goldfish?? Anyone who doesn't understand the rules doesn't deserve to enjoy the game, IMHO. Bah! Tsk! Pshaw! And so on.
If they want kids to get interested then the powers that be should stop selling the TV rights to SKY and BT and make them available to more accessible channels. I got into cricket by watching it with my Grandad when it was shown on the beeb.