Now my cost is 1 MGO = 0.50570153 gamecredit
very expensive MGO

The first week of investment are stupid

Everyone pays 0,75$
Um...everybody pays the same amount for an MGO token
only if MobileGo had used the "a BTC donated on Day 1 of the ICO receives the same number of MGO tokens as a BTC donated on the Last Day of the ICO",
which they did not. Under that accounting method, the satoshi price of all MGO tokens would have been equal.
MobileGo chose instead to value MGO in dollars instead of satoshi. Correctly stated, the
average value of a MGO token is $53,069,235.38 / 70,000,000 = 0.758 USD. The "timestamp for value" accounting method (even more than the "early bonuses") used during the MobileGo ICO guarantees that
some people paid more dollars for their tokens and some paid less. With my current dashboard numbers, looks like I paid 0.608 USD for each of my MGO tokens. So I made money off of some of you guys thanks to MobileGo's accounting methods. However, with the pop in Bitcoin since I donated, my "sunk opportunity cost" price of MGO is 0.867 USD per MGO. The price of MGO has to reach that after launch for me to be better off investing in the ICO than not investing in it.
I'm optimistic.