Loads fine for me. Apparently if the computer happens to lag extremely bad during loading a script might run too long and Flash Player kills the process. Try refreshing the page.
The sun-idea was fun but everything else was copied and annoying. I was never sure where I would end up after a jump, the function of the yellow-red boards remained a secret, and it was pretty easy. I didn't die once before the boss (or what ever he was), and he killed me 5 times.
Btw, third party ads aren't allowed here...(?)