Also, the increase in next-gen console sales leads to a natural inflation in sales. PS3/360 games cost more than XB/PS2 games and Wii games are selling a LOT better than GC games did. That alone should lead to an increase in sales, especially since the PS2 is doing quite well still (along with a strong DS and signs of PSP sales increasing).
2
Also, the increase in next-gen console sales leads to a natural inflation in sales. PS3/360 games cost more than XB/PS2 games and Wii games are selling a LOT better than GC games did. That alone should lead to an increase in sales, especially since the PS2 is doing quite well still (along with a strong DS and signs of PSP sales increasing).