Played with Bizhawk 2.4. The time submitted uses the same divisor as ShesChardcore's but I would respectfully ask the leaderboard be checked for divisors used given the accuracy required. Lady appears at 708, taxi at 768. I did not expect this result. I am a total tyro at TASing but I must presume my previous 61 frame TAS was wrong, and that something must come of my using B AND A perhaps reducing input lag. I culled this vid from a longer session and would be glad to upload that for further proof standards.

mod edit: GB framerate is 59.727500569606 according to tasvideos