Well I loved it. It was a pretty nice start to the series. I'm liking all of the characters with Kasumi and Fuuka being my favorites so far. The action was done well, though I wish they used more ninjutsu. The real standout to me was the mecha fight, especially the parts with ShinobiMaru. That was some of the best miniature/mecha fights I've ever seen.

Overall, okay start with some really good bits.

But it got transformation device of Sixth Ranger that is BURGER!!!!

name one transformation device that is shape like American Fast Food?

Well this episode was pretty good. Like others have said though it felt just a tad bit rushed but not anything to big. What I loved though were the fight scenes. Shinobimaru had some really great movement, and I liked some of the comedic bit in there.
The second episode seems to be a bit slowed down and hopefully we will get to know a little more about our team.
The monster suits looked okay, not as good as ToQgers villians but hey, I just can't wait to see the main guys suit, cause I bet it awesome.

WHAT'S GOOD NINGERS? WHAT'S REAL GOOD?!

joking aside, a great first episode, while the pacing feels really fast, I feel it kinda helps with their theme of "we're not stealthy we're flashy"

I also like having a humanoid mech as one of the 5. I just kinda wished he could lock in somewhere instead of sliding in, but, hopefully they can change it up for future mech combos.

I also like how a dad is part of the main cast.

Great introduction, always love the feeling of when a new sentai starts airing, very fast pace opening but that is quite common in sentai, especially in the 80s. Takaharu reminds me a little of Daigo with the way he speaks, and the rest of the cast are intriguing as well.
Shinobimaru is very agile as well, bring on episode 2.

That was... sudden.
A lot of stuff happened quickly without really sticking.

On the other hand the suit work was superb, and all the tricks with the buildings were amazing.

Wow. That... that has absolutely nothing to do with Paladin's complaints about the pacing.

This show was everything I hoped before it aired. The damn ShinobiMaru actually drives the combined Mech! The characters, everything, absolutely love it.

Inu seems useless though. Poor dog just gets to be a damn shin and that's it.

And Kyuemon Izayoi... Well, I have a new Waifu.

That was a pretty fun opening!

This was a great start of this new Sentai series.