Compute your cost per day to play PS!

[MrVicchio]

I just had a big nasty arguement on "why should I pay to play PS" with a few friends on a DoD forum. I finally got them to concede that its really a trivial amount with the following computation:

X (Time played in online games, assume all PS) times Y (4 weeks), then divide that by Z (the MAX cost the game would be for now of 15 dollars), then divide that by B (28 days).

or

X x Y / Z / B = Cost per day

Mine is thus:

25 x 4 / 15 / 28 = $0.23 per day.

I think I can justify less then a quater a day to play a game that will keep me preoccupied for a ling time.