Lol no, Sonic 06 is worse since it's buggy, has worse camera and gameplay problems and seems so broken at times, at least you can get through Shadow the Hedgehog with not as many problems as that game.
Shadow has many of the same issues. The camera is a huge pain in the butt in Shadow. The
GT review (I know it's positive, that's what makes it great
![Stick out tongue :p :p](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
) quickly showcases it (after the 30s mark) in the loop where the camera decides to look straigth down at the ground. Sonic 06's levels (I have a lot less time with Shadow so my comparison is far from perfect) were also in general less affected by a bad camera. Most of the areas in Sonic 06 where bigger with static enemies which made it easier to memorize where everything was and hit enemies you couldn't see directly while it felt like every battle in Shadow happened in a tiny enclosed area.
Control wise Sonic 06 has overly stiff controls, but too much control is better than Shadow's waaaay too slippery controls.
Brokeness, yes, but there is also a lot more to do in Sonic 06. The levels are much bigger and have more paths so there are more bugs to hit. If you head straight for where the game wants you you won't see that many bugs if any really. Wave Ocean has some nasty geometry (especially the loops and water), but in my experience the later levels where much more finished. I think
Kingdom Valley felt the most finished apart from the ring dash near the end (I've missed it a million times which made Sonic dash through a couple of rings and then stop and fall to his death). Underneath that though it felt like there was a game with mechanics to master. Shadow didn't feel like that and more like a collection of chores to unlock multiple endings.
Absolutely not
I actually like Sonic 06 more. Sonic 06 is a broken mess, but it wasn't nearly as tedious as Shadow was.
I haven't gotten close to 100% (those town challenges....), but I have seen the credits.
I wish the levels had been much shorter though because some sections could be fun to speed run. I bought it because it was so much fun speed running the demo which was a small section (~50 seconds to speed run without any glitches or items) of Kingdom Valley.