A Games Map Idea

Hiii! ^^

OK so I know Aya and Lulu probably have ideas for arenas already, but I was just wondering if I could just mention an idea that I had xD

I was wondering if you had an arena like a city, kind of like the Capitol, and some rooms are real and some are just doors that open into brick walls. It can be like a replica of part of the Capitol and then buildings can collapse and things like that. It would be different then all the ice and desert stuff! I don't know if you have thought of this idea already, but I just wanted to say ^^