I don't really understand the point of the main film
It would've made sense if it was about them building the perfect escape vehicle, or each picking a current ____ car and doing challenges, but this just seems like a gag that had no purpose other than having a lot of really good aerial shots.
It's a continuation of Clarkson's military fetish. I never liked the military segments on Top Gear, and naturally, I didn't like this a lot.
Episode 1 was nice, though the best thing about Top Gear to me has never been the "car porn" but the guys doing some silly, but creative, stuff. Like building stretch limousines, or the amphibious cars, or the motorhomes, or even stuff like the hovervan or that electric vehicle. And the budget challenges were obviously a high point as well. I hope we see more of that, even though I understand that many people probably watch to see the newest super- or hypercars or what have you.
But, as some have already said, the show is new, and they will likely, as they did on Top Gear, remove and create segments over the months or years. No one misses insider dealing, I'd say, or the fastest political party and drivel like that, and I suspect the same fate will befall celebrity braincrash (which was maybe funny for the first episode, but I do hope that they drop that rather quickly - having a local celebrity die on approach to the tent can only be surprising and/or funny so many times) and maybe the American driver (though I don't mind him that much).
That said though, the show already started off with way more pedigree (and budget) than 2002's Top Gear did, which makes stuff like this second episode look worse in comparison (even though there was plenty of dreary, uninteresting and unentertaining stuff on early modern Top Gear). I remain hopeful anyway.
But I don't want to sound too negative. I liked episode 1, and episode 2's intro tent segment and conversation street were entertaining enough, it's not like I liked every single Top Gear episode, even in the later seasons. I'm just happy that we get more material with Clarkson, Hammond and May and I'm looking forward to episode 3.