Warning - 6.1MB load, and about 1,000 sound effects. If you let it load once, it should stay preloaded in temporary internet files. Help menu is designed for executable version, so full screen mode wont work. If it doesn't load, give it a moment first. If it still doesn't load, then try again a few times. It's uploaded to a free host with a crappy connection that bugs the download progress bar sometimes. Once it starts loading it should be fine.