The short answer is yes!
The long answer is that TS09 has two modes Native and Compatibility mode.
Native mode will only work with the new content and some of the old content. A lot of the old content will work but will look terrible (e.g. trees).
Compatibility mode will run just about everything but it will slow down your frame rate, considerably.
Hopefully everything will get updated in to Native mode or replaced by something better........Then we'll all be happy!......or will we?:hehe: