For me 50-100h for a RPG is quite enough. And other genres 10-20 is also good.
The only game I would go over that is gran Turismo pointless drive in circles for 1000 hours, and perhaps final fantasy and kingdom hearts because I like their world.

duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
http://gamrconnect.vgchartz.com/post.php?id=8808363
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
http://gamrconnect.vgchartz.com/post.php?id=9008994
Azzanation: "PS5 wouldn't sold out at launch without scalpers."







