trading with Skin ? that sound very fun
Even if it doesn't hit 100K ETH it's not that much of a problem. They set a minimal goal of 5K ETH, which is already achieved, so that should be more than enough for the project already. With less funds it will probably just take them more time to complete everything.
Noticed they have a banner on coinmarketcap, so that should help things to go a bit faster.
5k Eth is the minimal target since it is reached there is assurance that the project will succeed or will go through but lets still work or aim of getting more investment or the max target since there still more days left to invest plus that its the only ico focusing on skin of popular gaming.