As featured in Nintendo Force magazine issue #17, there is a ROM hacked version of Balloon Fight called "Balloon Fight: Iwata Edition" which features Mr. Iwata from Nintendo instead of the usual balloon guy. This was done as a tribute to Mr. Iwata around the time of his passing. Well, the guy who made the alteration, John Riggs (YouTube channel link), is selling physical reproductions of it for NES. The proceeds from their sales go to the Extra Life charity which raises money for hospitals that are a part of the Children's Miracle Network. If you want a copy of the repro, I am told you can do so via [ https://www.etsy.com/shop/RiggdGames ] for $40.
Want just the IPS file to patch a Japanese or American Balloon Fight ROM? You can find the patch at [ http://s000.tinyupload.com/?file_id=...67787778898406 ].
Please understand.