It looks like you only uploaded the galleries/grid_fullsize folder. If you re-upload the entire galleries folder, all of the designs will show up.
-justin
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.