There IS a mute button; go back to the main menu, and the options are available there.
Still, there really should be a way to change it from any screen.
I'm openly an achievement-whore, and one of these days that's going to kill me. This game came close to being the one, but I managed. I'm being generous in giving this a 3/5, but it's got Greg in it, so...
Why would you do this? If Shigeru Miyamoto was dead, he'd be rolling in his grave right now.
Also, lowering the frame rate actually makes it HARDER, because you have to plan out all your moves 10 seconds in advance, instead of being able to act on your feet.
I would honestly rather play Superman 64... Except for the flying-through-rings stages, of course.
Meh. It was alright, but a bit too short. I would have enjoyed it more if not for one thing... In the later levels, there was too much plankton spawning at once and the game wasn't picking up my mouse input, which led to frustrations with fighting off enemies. I don't know if this problem is only effecting me or not, but limiting the amount of plankton that can be on-screen at one time would probably help reduce any lag issues. 3/5