Make it 45 or 90 minutes each innings. You have your battng order and your bowlers still but if you get bowled out it just goes to the next in line and keeps going until the time runs out - so you could bat more than once per innings. All you are going to get is non stop action, sixes, fours etc... No poncing about rubbing knackers with balls etc.. just get darn and whack it. Have that. Thats my thought for the day cos cricket really is boring.
I quite liked Bill Bryson's suggestion "There's nothing wrong with the game that the introduction of golf carts wouldn't fix in a hurry".