Don't give a one sentence replies and be honest about it. If it's one thing these people know, that's games. If your story is any good, they'll let you in.
As someone with a rejected application despite writing down lots of things absolutely honestly I'm going to call BS on this. Then again since my story effectively is "started with NES, skipped PS1, got PS2 and now working on the backlog of last-gen stuff" it's like the epitome of everyone out there, so I suppose it's easy to see that as a blank answer.