you absolutely have a great collection there. There are several items I would bid for, please keep us posted.
As a suggestion: There are some items you have (i.e. gameboy micro) that probably fetches a pretty penny. I suggest you try to sell these off at your price first instead of offering it up as "make offer" and be hopelessly disappointed on this forum. As a collector myself, you probably have a good idea of what the item is worth already.