I went to download Babylonian Twins but found out that the iphone version is $.99 but if you want to get the HD version , its $2.99 the HD version is 200% more expensive than the iphone version, just for the graphics? Do you think its worth it to pay so much of a price difference just for the HD graphics? I know we are talking about a $1 and $3 which are small amounts, but I am talking the huge price difference just for HD? so a game that is $10, should cost $30 when its in HD? and another weird thing, When I do a search for Babylonian twins in the app store, I get the results with the iPad version costing $.99 , but when you actually click on it to go the the game's page, its costs $2.99 whats going on?