The controls are responsive, but your frog takes large hops, making it hard to move side-to-side on the river screen without falling into the water. It's especially challenging to reach the far left section of the riverbank. That flaw is probably the only thing preventing Frogger from getting an A+. Parker Bros. did a bang-up job of faithfully adapting this irresistible game to the Odyssey 2. Note: Frogger was not originally released in North American, but is included on the Odyssey 2 multi-cart.