No reason to believe otherwise either, after all manoeuverability is only dependant on two things.
1. The power of the ships engines to fight inertia and provide acceleration.
2. The ability of the ship and those in it to survive the stresses inflicted by the aforementioned engines.
Seeing as in Trek we can assume massively powerful engines and incredible hull strength augmented by structural integrity fields and inertial dampers, I see no particular reason why even the largest starships cannot throw themselves around.
If anything the scenes in Nemesis are probably more realistic than those in TWOK by these standards, though of course the TWOK shots are more graceful. In reality it is easy to explain the discrepancy though, we never see undamaged ships engaging heavily in open space in TWOK.