What Lego sets should be considered "train sets?"

In todays video, hear me out, let me know what you think in the comments and at the end of this short 4 minute video, I will show you Lego set 4837. This will be a brief review of the Lego Creator Mini Trains set from 2008 with 73 parts.

Time Stamps:
00:00 What defines a Lego Train set?
02:00 Lego 4837 Review
03:40 Lego 4837 Container 360

#lego
#legotrain
#legocreator
#legoreview