The vibes are great and shifting the stick around is surprisingly intuitive! Unfortunately holding RT doesn’t seem to reliably accelerate my car, so I mostly just waited until I got hit by a fish then drove around until I stopped.
hmmm, are you letting go of the clutch (LT) in gear first? (also at low speeds you need to be in lower gears) you could also be skidding out without realising, try letting off the gas for a second