I agree with buster2k.
I play GTR2 a lot and i can't say I'm entirely certain about TDU2's handling due to controller issues and stuff, but it does seem some cars have exaggerated oversteering tendencies, thus causing them to be "twitchy".
But I can tell clearly by just watching those beta cars doing tight 90 degree turns at 100km/h (60mph) and braking in incredibly short distances, it is definitely more like arcadel mode than hardcore mode in TDU 1.
I am devastated by the absence of HC mode because although it's a beta version, as many people have commented here, they are not likely to change the overall physics at this stage...
Of course, I am not expecting simulation handling, but I really hope the new physics will be at least reasonably realistic and a lot better than TDU1.
So far it doesn't look so good though..... :sulk: