Where can I find the list of best selling video game franchises?

[leo-j]

I wouldnt consier the 50 top franchises to be the best selling video games, since there are only what? 80 franchises maybe 100. The top 10 or 15 should be considered best selling.

@Lost tears

Im a little suprised since metroid came out on the GB SNES and GBA as well as GC..