User blog comment:ImagoDesattrolante/Personal Problems with Mega Man vs. Astro Boy/@comment-1652808-20160107204521

Honestly I think the whole problem with the battle itself is that Megaman in general heavily relies on power scaling through most of his feats and Astro has a ton of clear cut feats himself, which makes it a bit more difficult to get all of megamans feats correct.

and about the castle thing- they never took the weight of the entire castle. Let me pull exactly what Wiz said:

"Wiz: Mega Man's greatest display of strength comes from when he held up a 20 story tower worth 60,000 tons delaying its collapse just long enough to escape."

They only took a single tower during the analysis, not the entire castle. So the people arguing that he held up the "castle" are kind of missing the point of what they said. Is it wrong? Up to interpretation. I agree that it makes more sense that Megaman only held up one tower instead of the entire castle.