Gets a far worse rap than deserved, actually.
Possibly, but having the Big Four treat the Japanese who attended like they were less than human had a lasting effect. Five allied nations sent delegates, but only the Big Four were recognized. Pearl Harbor may still have been a target because we had business interests in raped Nanjing, but treating the Japs like subhumans cannot possibly have been justified. And we don't even get into the humiliation of the German people by the British and French, because I'm sure anyone over the age of six understands that this set the stage for the NSDAP and its (highly successful) program of job growth and remilitarization and increased nationalism which led to an even bigger war.
FWIW, I voted Horrible Treaty, and I think that the US congress is just as much to blame for its long-term effects as the other various parliaments involved, but then I'm old enough to remember the Cold War--the inevitable indirect geopolitical result of the treaty of Versailles--as an everyday reality.