Lite Version Bug

I have just downloaded the Lite version to try it out before I buy it but as soon as I launch the program it only shows on the top left of my screen. I am running it on a macbook pro 15 inch retina with mountain lion 10.8.3. Is anyone else having this issue? Is there a fix?

sorry, we haven’t fixed the retina issue in the DEMO yet but you should be able to run it in low resolution mode.

Does this mean that if i buy the full version it will work on retina or are you still working on that too?