Sargas oh cool. I did make it to the second level, but then the game froze up so I thought you had the demo set up to only play the first level. Could be a bug maybe. I'll test it out again and let you know.
EDIT: ok, I got through the portal that time so it's likely not a bug. Not sure why it didn't work before, but level 2 was even more fun. Keep up the good work!