Speed Run 64 (PRE-CONTINUED)

Generally just updates:

Added 6 new levels;
Changed all level Command sections with Chain Command Blocks;
Re-worked player gravity;
Made a YouTuber/Streamer Resource Pack: Replaces copyrighted music: I HIGHLY RECOMMEND YOU TO USE THIS;
Made a LEGACY Resource Pack: Adds back older/scrapped textures;
Re-made Level 1 (Grassy Hills) and Level 30 (Rainbow Run);
Made the map re-usable: Now you can play as much as you want with no commands being deleted forever;
Made the map some-what multiplayer friendly;
Made the lobby symmetrical;
Re-made some textures;
Fixed other bugs and issues - There are still some anyway;
Map is no longer DEMO!