Roblox

[JayRay]

So, my son, an autistic 14 year old with Ausperger's along with other issues, is absolutely ADDICTED to a 3d minecraft-like game called Roblox. Here's my question. Has anyone got into this game? I see it uses Lua scripting for addons, and appears to have FPS and RPG style elements (surface GUI, and more). I'm tryng to build a map, and have found it more interesting to just play with the blocks and make Minecraft style landscapes rather than work with the scripts, but... yeah... Scripting? Experience? Anyone even ever heard of it?