Nothing at all.
With a tune up this car is very quick and flexible. Pulls eagerly in 5th from 30mph! 0-60 around 8.0s.
Handling is go-kart like.
Interior a little cramped, nice sporty hugging front seats.
All in all a very sporty reliable car that is massively underrated. With very minor tuning this car is very quick and easily as good as other hot hatches.
Wait till you put a 150hp lump in it, together with a stronger gearbox. Then it really goes.