A chopper sur le site officiel :
http://www.tapwave.com/index.html
"DOOM II v1.3 is now available at the Tapwave Online Store. To receive your free update, simply sign into your account using the order tracking page at https://store.tapwave.com/tracking.asp, find DOOM® II, and click the download button.
This update includes a more seamless shift from left/right and forward/diagonal movement resulting in more responsive game controls. This update replaces your previous store version. In the unlikely event you want to revert to your old version, be sure to copy your current downloaded game to a safe place.
Before installing DOOM II v1.3, you should delete DOOM II v1.2 from your device. If you need further assistance, please visit
https://support.tapwave.com/cgi-bin/tapwave...php?p_faqid=257."
Source : Zodiacgamer.com