Yes, And is it wallet based? At multigateway(which is web based btw) BTC is converted into an asset mgwBTC and then you're able to buy stuff with them.
While in the Credits Ecosystem, you'll be able to purchase coins directly from the wallet just like you're buying at centralized exchanges atm.( At the market prices)
Also you will be able sell your products directly in the wallet through the marketplace.
If you're interested in a promotion, please check this out - https://bitcointalk.org/index.php?topic=765255.0 .