Good: Sepang
Shanghai
Turkey
Hockenheim
Abu Dhabi
Singapore
Bad:Bahrain
Valencia
Fuji(only the part he did, the rest is brilliant)
WHOA!!!!!!!!!!!!!!!!!!!!!!
In what way is Bahrain bad? In what way is Fuji bad? Valencia, yeah, that track is a born dud fest
Now these are all the circuits that Tilke has done/going to do:
1998 Sepang International Circuit, Malaysia
2004 Bahrain International Circuit, Bahrain
2004 Shanghai International Circuit, China
2005 Istanbul Park Racing Circuit, Turkey
2006 Cancun, Mexico *Undeveloped
2006 Beijing International Streetcircuit, China
2008 Marina Bay Street Circuit, Singapore *concept design
2007 Bucharest Ring, Romania
2008 Swedbank kartodroms, Latvia
2008 Valencia Street Circuit, Spain
2008 Jakarta Street Circuit, Indonesia
2009 Yas Marina Circuit, Abu Dhabi-United Arab Emirates
2009 Motorland Aragón, Alcaniz, Spain (MotoGP venue)
2010 Dublin Street Circuit, Ireland
2010 Korean International Circuit, South Korea (under construction)
2010 Moscow Raceway, Russia (Planned MotoGP Venue)
2010 Kazakhstan Motor City, Republic of Kazakhstan
2010 Atlanta Motorsports Park, United States of America (under construction)
2011 Jaypee Group Circuit, Greater Noida, India (under construction)
2012 Austin Formula One circuit, United States of America (under development)
Now he has done some awesome circuits but some have been terrible. For example, Valencia and Beijing, but really, do we need Tilke?
Plus, he's planning on overhaulling Monza AND Nurburgring AND Catalunya, now Nurburgring and Catalunya yes but if he destroys Monza.......