My 02 Levin seems to drive fine and can 'get up and gooooo' when required (running 17's and stock suspension). The cruise to Killcare yesterday proved that coming back through the twisties on the Ol' Pac Hwy - yeeeeah baby. Back to topic....bought it when it had 30K on the clock - now with 65K and 9 months later, it can feel a little less reponsive as it gets closer to service time. With and service, oil change, filters etc etc and she's all Xmas again. I reckon do an ECU reset, get it fully serviced and give it some boot. Like Syxxpac says, theres heaps that can effect how it runs. If stil crappy feel, get it checked out by a good mechanic. Good luck with it.