
"Sega recently made Rhythm Thief available for iOS. It was previously a much loved 3DS exclusive before this. The game was available for around $10 and had many In-App-Purchases available. The game also required users to be always online as it ran a data check every few minutes. Other than a small added trading feature - which is new to the iOS release - Rhythm Thief is a single player solo game."

Two-day event includes exclusive reveals, trailers and playable games on show floor.

CEO Haruki Satomi said Sega will "take these lessons into account for future initiatives"

Rovio “found it difficult to advance its initially planned business development,” says Sega.