For the game music, it uses the Adlib sound card, which by 1999 standards, is an ancient piece of hardware. Most current sound cards do not emulate this at all, or if they do, they do a poor job. You need to check with your sound card documentation as to the status of Adlib emulation on their sound card to see if you can improve your game music. The problem that you are having in level six and seven is learning how to climb the ice. You have to do the above series of instructions very quickly to actually get up the sides of the ice walls.
Timing is every thing in doing it properly.
How to find the secret in Episode 2 Level 9 To find the Secret in Cosmo 2 Level 9 you first need to get to the end of the level. When you get to the end of the level, you will need to go back to the Left. There will be a drop off that you will need to drop down and back to the right. Once you get to the bottom you will get the globe that states that you found it.