Master Org is a very intimidating main antagonist to the Wild Force Rangers, hence his interesting backstory and story arc.
Amazing action/fight scenes.
Great character designs, especially for the villains.
The Zen-Aku Arc was very well received.
"Forever Red" was an amazing crossover and it's great to see those Red Rangers back. It's waaaay better than the infamous "Legendary Battle" and "Once A Ranger."
Very sophisticated writing.
It's one of the only few good PR seasons produced by Jonathon Tzachor.
Overuse of Sentai footage.
The first 4 episodes are pretty weak.
Cole can be unlikable sometimes.
While it's one of the darkest seasons of the franchise, depending on your view, it feels a little cheesy and light-hearted as the next season (Ninja Storm) sometimes.
Princess Shayla was one of the worst mentors in the Power Rangers Series.
The acting might be a bit irritating for some people.
The Animus Arc was not well received.
The whole team never get a team-up with Power Rangers Ninja Storm (Mainly because the latter took place in an alternate universe). since the Power Rangers and Disney production moves to New Zealand.
The first 26 episodes were aired on Fox Kids from February 9 to August 10, 2002, and while the last 14 episodes were aired on ABC Kids from September 14 to November 16, 2002, after Disney's acquisition for the franchise.