Marcus Lai writes -
Sales for Sony Corp.'s Playstation 3 Metal Gear Solid 4 Pack increased this week. following an Apr. restock at Amazon.com.
On Sun., the Metal Gear Solid 4 Pack held a 3,081 percent sales increase to rank at No. 11 in Amazon's Video Games division.
The Metal Gear Solid 4 Pack, which includes backwards compatibility to Playstation 2 titles, previously held a discontinued status at retail.