rogue galaxy 2, will they release one?

I've been playing this game for some time now, and I think that this is a great game but does not get so much attention as it should be. Maybe that's because it was released when the ps2 console is about to end its hegemony, buried under the new generation console. Still, I really hope that level-5 and sony will continue this franchise as what square did with final fantasy series. Breeding new series of games with or without story continuation under the name rogue galaxy and developing the gameplay more and more :) So, is there any hope that this would happen?