There hasn't been an announcement or anything, but GameStop now lists a November 17 release date for Guitar Hero: On Tour Decades,
both in its Guitar Grip bundle and alone. In addition, Activision will ship a standalone version of the first On Tour
for people picking up the Decades
bundle. These standalone games will cost $34.99 each, which is almost as painful to say
as it would be to spend
At least the slightly reduced price of the standalone cards will make collecting both games a bit less damaging to household finances than forced bundles, for those among us in single-DS homes.