I Can recommend Gothenburg. A Fantastic city. Gothenburg has allot to offer no matter if it comes to accommodation, restaurants, cafés or things to see or do.
Getting around in the city is easy thanks to trams and buses.
Read more at: http://wikitravel.org/en/Gothenburg
http://www.goteborg.com/default.aspx?id=528
IMO Gothenburg is one of Europe's finest cities.
The Racing is probably not as good as on the permanent tracks.
There are direct flights to Gbg-landvetter with City Airline from Birmingham & Manchester and from London with SAS and there are airport coaches taking passengers to/from the airport.
Ryanair also have flights to Gbg-City AIrport (Säve) from Stansted, Luton or Gatwick.
for a full lists of destinations to/from Gbg-landvetter see http://www.lfv.se/templates/LFV_InfoSida_Bred____34329.aspx
säve: http://www.goteborgairport.se/