If you could make a videogame, what would it be? What would the story be and what genre?

Collect-a-thon. 

It’s about a polar bear cub that gets separated from his family and has to travel around the world Jak and Daxter style to get home. 

The polar bear runs into a cast that includes a Killer Whale, a Pelican inventor, and works his tiny way through a monster house of sinister bouncing jesters.

And all this comes from a series of dreams I had as a kid.