http://www.andriasang.com/e/blog/2010/0 ... ve_report/
Cave is holding its latest "Cave Festival" fan event in Akihabara today from 10:00 to 18:00. The event will offer rare goods sales, live shmup play from master players, and playable debuts for games like iPhone DoDonPachi Daifukkatsu and Xbox 360 Guwange. Cave will also be making a number of new announcements during a live recording session of Famitsu's Midnight Live 360 Live webcast.
The announcements were the following:
Pink Sweets and Muchi Muchi Pork are coming to Xbox 360 in a single retail release planned for Spring 2011. The games will not have high res visuals, but will have new modes.
Feveron coming to an unannounced platform. It was not revealed if the game will be retail or download.
DoDonPachi Daifukkatsu Version 1.5 is coming to Xbox 360 for retail release on 11/25 at ¥6,800 in standard form and ¥8,800 in limited edition. Cave Festival attendees get a DLC card that ups the game to the Version 1.51 arcade version that was on display at the event. The 360 version has two arranged modes.
Guwange, announced for Xbox Live Arcade earlier this year, is set for September or October release. They showed a live play demonstration at the event.
Regarding Feveron:
They said they'd not be able to announce the platform, although when playing it live, they were holding Xbox 360 controlers.
They also wouldn't say if it will be download or package.
...
Ah, it looks like the game is actually running on a PC now, which is why they were using the 360 controller.
I guess the original 360 game is all that remains from EOJ's list.
Finally, the catalogue from the festival is available online:
http://www.cave-shop.jp/cavefes/201008/catalog.pdf.