They're too straight for the shape of the Leon and certainly the MK2, If you've got a rounded design to the car then go for a rounded design
Personally on a
MK2 Leon if you want to be a bit different to everyone else I'd go Rota Torque's or replica's (Inovit's are cheapest I think)
If not then as mentioned (he's finally got something right

) then OZ's (I'd say Superleggera's or Ultraleggera's if you've got the budget for them)
If not them then something like ZCW Angel's are BBS Replica's which leaves you more money for mods lol