MarkyX made this counter-video of the famous "Loose Change 2nd Edition". Using their own video and words, "Screw Loose Change" debunks the theories and statements made in Loose Change 2nd Edition.
See: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6,
Part 7, Part 8, Part 9, Part 10, Part 11, Part 12
Also see these videos:
Loose Change- rebuttal
Facts the 9/11 Skeptics don't want you to see
Bush Lied to You and Me about 9/11
The WTC towers did not collapse into their footprints
Indications of the Imminent Collapseof the World Trade Center Buildings Disprove Explosives Theory
Facts about 9/11. Not Fantasy.