USE THE CORRECT VERSION
"Due to the lower frame rate (50 Hz) and the fact that games are usually not modified in order to compensate for this, PAL versions of ROMs are generally not preferred, unless there are significant technical and/or entertainment merits to using this version. See Rygar and Blaster Master for examples of good usage of the PAL ROM."
"It is up to the author to do the math and elaborate upon the version differences during the submission process. The more information you present, the easier it will be to judge your movie."
Oh wait, Google:
Sauf si vous pouvez fournir la preuve que PAL est plus rapide (pour ce jeu et il est pas) utiliser la version NTSC ou renoncer à cette TAS.
English version for this comment:
Unless you can provide evidence that PAL is faster (for this game and it isn't) use the NTSC version or give up on this TAS.