Well I still think Stupid Mario Brothers is GREAT. I was a bit "eh" on the series once it hit blindstorm. I hated the fact that there was no consistent time and that every installment is was every few month or so. But Once it got back to it's Weekly roots in Season 4 it was great again. Well, I didn't quite love season 4 until Episode 53 where it got a plot again. (I loved Season 1, but I do not think it can be done again.)
Now we have a full fledged story once again, with a bigger force of evil in season 5! The stakes are higher than ever. I love season 4 and beyond for this reason: Every character has his/her time to shine. Yoshi, DK and Ness never got any glory at all until they started fighting Ninjas in Season 4. I also like how there are Big Alliances. Season 2 only had Decious. Season 3 only had Darkness and Steven Bauer. Season 4 has Trifecta and Ninjas. Season 5 has Ganon's League.
Anyways I went on a LOT longer than expected (Sorry bout that, I get carried away in expressing my opinions
) I wasn't too fond of BlindStorm and Interactive Adventure. But everything else is great.