Xbox 360 version, stating: "We do have the exclusive characters for the Sony platform. We have Cole, the two Sony cats, Kuro and Toro. But basically for the Xbox 360, we were in discussions with them (Microsoft) for which character to put in as an exclusive, but we weren't able to decide on a character because of differences in timing and things like that." Street Fighter characters Tekken characters Guest characters Cole Kuro Mega Man Pac-Man Toro Development Prior to tournament EVO 2010 at Las Vegas, Nevada, Street Fighter IV producer Yoshinori Ono was teasing a yet to be announced game which was initially believed to be a new Darkstalkers entry. Before EVO 2010's Super Street Fighter IV finals, Ono was confronted by Tekken producer Katsuhiro Harada on stage after teasing more of the game that would officially be announced at the 2010 Comic-Con. During the Super Street Fighter IV panel at Comic-Con, Harada appeared out of the crowd and went towards the stage while handing out free copies of Tekken 6, which was met with cheers and boos. Ono and Harada then confirmed the existence of Street Fighter X Tekken. Both the teaser trailer and early gaming footage of Street Fighter X Tekken was also shown at Comic-Con. During the announcement, Harada also revealed his own related project, Tekken X Street Fighter, which was being developed by Namco and would feature gameplay similar to that of Tekken. Other Capcom games are referenced in Street Fighter X Tekken, such as Dino Crisis, which has a stage based around one of its levels. The PC port of Street Fighter X Tekken was developed by Polish studio QLOC. A portable version of the game was announced for the PlayStation Vita at the Electronic Entertainment Expo 2011. Downloadable content is cross-compatible between both the PlayStation 3 and Vita versions of the game. Marketing Prior to the release of Street Fighter X Tekken, Capcom allowed players to try the game at several Fight Night events. At one such event, Capcom raised over £5,000 for UK charity GamesAid. The music featured in cinematic trailers included "Honest Eyes" by Black Tide, "Knock Me Out" by Street Drum Corps, "In Love With You" by Jared Evan, "My Town" by Hollywood Undead, and "From Heads Unworthy" by Rise Against. In collaboration with fighting game production groups iPlayWinner and Team Spooky, Capcom announced a special reality show titled Cross