Update v2.0:

Additions
Enabled 16 Riders in all Single Player events.
Improved collision on running banners in outdoor tracks
Support for Chinese, Japanese, Korean, and Russian languages
Ability to browse and purchase DLC in-game

Fixes / Improvements
Improved overall audio fidelity
Fixed rear suspension sag on KX 250f and KX 450f, RMZ 450, CRF 250 and CRF 450
Improved performance and appearance of lighting, especially indoors
Improved performance and appearance of crowd
Continued optimizations and visual improvements
Fixed various menu bugs and improved menu usability
Fixed online multiplayer results and rewards for DNF, idle, and spectating players
Other misc. improvements and bugfixes