Pokemon HeartGold and SoulSilver soundtracks have now arrived to iTunes in a digitally remastered format the company announced.

Both the game's were released in 2010, and are remakes of the earlier Gold and Silver games for the GameBoy color. On the album there are 270 tracks available for $9.99, reported Polygon.

Pokemon X and Y, and FireRed and LeafGreen also are on iTunes. Game Greak announced Ruby and Sapphire, Diamond and Pearl, Black and White and Black 2 and White 2 will all being coming to iTunes in the future.

Download the album here.

Pokemon X and Y is one of the best selling games in the last year, and of both the games, one has edged out the other in popularity.

While Nintendo had not officially announced which version of the game had sold more, Kotaku looked into the UK sales charts and found that X was at the number 27 spot, and Y was in the 29 spot. In the Nintendo eShop X was downloaded around 24,116 times compared to Y's 23,549 times.

Upon seeing the report Nintendo decided to reveal the numbers for the U.S. sales, which was X - 1.63 million and Y - at 1.54 million for one month.

Perhaps the reason for X selling more than Y is the Mega Evolution differences.Some Pokemon have different evolutions depending on whether the player has X or Y. A full list of the differences can be seen here.