I believe some of the questions have been asked already, but I haven't seen replies to them.
So, here are a few things I'm not clear on, and maybe others need to know these issues, too:
* Where will the logo be used primarily? (in-game, websites, banner ads, etc.).
* Will it be used in multiple ways? (Where else would it be used, potentially? -- see previous question).
* Which file format, or formats will be required? (.jpg, .tiff, .png, etc.).
* Is an Alpha channel required? (eg; transparent background). If so, which file format (.jpg, .png, .tiff, or another)?
* What dimensional size (width/height in pixels) is desired?
* What is the maximum filesize requirement?
* What textual content is desired or required? (I know it's about 'Carbonite2'/'Carbonite II', but is there more?)
* Are there any preferred colors? (backgrounds, lettering, etc.).
* Are there any preferred or recommended fonts?
* Can, or should it be animated? (eg; animated gif - as used in banners, etc.).
* What other design requirements or preferences should be considered?
Knowing the answers to such questions
before the design/creation process begins is of utmost importance.