The concept is called 'capitalization' and the statement is that Onlive was under capitalized to execute on their primary strategy.
The basics are pretty simple, you start with some money (capital) and you spend it to build the product, somewhere along the way you start selling product and getting revenue, the revenue grows and eventually it provides enough money to pay all your bills (operationally cash flow positive).
You capitalize the company such that you have enough money to do what you need to do until you get that cash flow positive point. If you don't have enough money your bank account goes to zero before revenues cover cost. If you have too much money you still have a lot of money in the bank when it starts growing again.
The basics are pretty simple, you start with some money (capital) and you spend it to build the product, somewhere along the way you start selling product and getting revenue, the revenue grows and eventually it provides enough money to pay all your bills (operationally cash flow positive).
You capitalize the company such that you have enough money to do what you need to do until you get that cash flow positive point. If you don't have enough money your bank account goes to zero before revenues cover cost. If you have too much money you still have a lot of money in the bank when it starts growing again.