Sorry I haven't been here in a while. School's been just the worst for me, and development for X-Tra Dimension has been pretty slow, mainly due to the lack of interest around the project...
It's okay, I know how school is. I think the best thing to do for X-Tra is start to get more ideas out there. Why don't you start writing down the story for it?
Hey don't get too discouraged, it's just a process that takes time and patience. Your still in a sort of early pre-production phase, and most people remain nervous and skeptical until much later on, doubly so for new or first time developers. It'll pass the further along you get.