The star of Konami's recent financial reports has been Dragon Collection, a popular social game for the GREE platform. Konami will be adapting that title for arcades through Dragon Collection: Shishitoudan no Yabou.
Like its GREE counterpart, the arcade Dragon Collection is card-based. In the arcade version, though, the cards are real. You'll make use of monster cards to do battle.
The arcade cards have "secret treasure" which can be scanned into your cell phone. Collect six cards in this fashion, and you'll get a rare monster card for use in the GREE version.
Konami kicked off location testing for Dragon Collection: Shishitoudan no Yabou last week. View Konami's location test page for details.