I've been looking for Burgertime for the Mattel Aquarius, but there seems to be no price guide. I know that it's a very rare cart to find but search I must. Here in the U.K. It sold at a private auction for 2600gbp yet I saw that someone in America sole one not realizing its value for 110 usd. Looking for any info on the boxed complete game. 

I have been waiting for the Collection Tracker for quite some time and I'm really happy that it's now launched.  One feature I'm hoping the tracker will eventually have is when I click on my collection, I can view the value in a graphical display similar to how the historical trends are graphically represented for each console library or game.  Not only would I be able to view my collection in this display, but I would be able to filter by a specific console to see how my games specific to that console are trending.  thanks for the great amount of effort to continue to make this site better all the time!

adds certain title that you wants in nintendo switch

If can be in a page format or scrolling, I would like to see all of the results. Also if we could filter by ones that have the ability to make a best offer, that would be awesome.

Parasol Stars: Story Of Bubble Bobble 3 is missing from library, cannot add to my collection.

Would you be able to add a price filter under buying video games? Like lowest to highest etc. Thank you.

cannot find on sega master Slaphot and American baseball to add on my collection here

The Vic 20 section is missing a good number of released games it would be swell if we could get that filled out a bit more. Thanks for any help you can give as I'm just a guy trying to add the games to my collection.