I'd say it's worth the $34. I played it for a good couple hours yesterday or so.
Pros:
Graphics are good. Not earth shattering, but pretty darn good.
Damage modeling is top notch
Audio is top notch, right down to the metal on metal screeeeech during contact
FFB is pretty damn good
There are enough game modes now that I don't think you'll get bored anytime soon
Cons:
Some of the races require you to get first place, and this is damn near impossible even on default difficulty. The lawn mower races immediately spring to mind. Those things are maddening to drive, but maybe that's intended.
Weird physics at times. Though rare, every now and then the car will be sliding and without hitting mud or anything I can spot, it'll just loop me into the wall/guardrail. This forces a restart most of the time as you won't completely loop out, but just face plant square into the wall and be stuck there forcing you to reverse. Could just be sticky grass or other surfaces, a.k.a. Forza style wreck for no reason.
But that's really my only complaints so far. I'm having a blast with it for a pick up and play game. Hell, go buy it Tim, and we can all get some online demo racing going on. I'm not refunding it this time. I feel like it's a solid purchase at this asking price now that it's a legit full game. And since sometimes I just like games like Beam NG Drive to go destroy shit to let off steam, this is perfect. "thumbsup"