Instruct: Classify a review as either positive or negative.
Query: It Ain't Thomas

My four year old loves Thomas and real train videos, but he found the claw equipped diesel as scary as I found it unbelievable. The original books were carefully credible. That is, the trucks "hold back" always on uphill and yell "on - on" going down. All equipment was based on reality. Awdry was indeed a railfan after all. The best of the Thomas videos are the earlier ones based on the original stories. The later ones are progressively more fantastic, with an engine floating on a collapsed bridge or a manevolent boulder and a steady sucession of new engines seemingly needed only to sell more toys. To top it off, this one has the kind of excessive Political Correctness that approaches satire.