It's getting late so I decided to ask this question here as well as the game comments section.
How are there 200 games? There are 7 areas and 20 for each area (140 levels). Then there is the switch puzzle at the start of each area -> 147. Where are the other 53 games? Is that the bonus games? There are 7 sets of bonus games -- one for each set and 53 is not divisible by 7!
So how are there 200 games?