CREATE TABLE table_16248 ("DVD Name" TEXT, "# of Ep" FLOAT, "Region 1" TEXT, "Region 2" TEXT, "Region 4" TEXT)

What DVD season/name for region 2 was released August 22, 2010?
SELECT "DVD Name" FROM table_16248 WHERE "Region 2" = 'August 22, 2010'
SELECT "DVD Name" FROM "table_16248" WHERE "Region 2" = 'August 22, 2010'