The Budapest Game Show is the biggest video game event in Hungary and it will be held tomorrow (31th October) in the Papp László Sports Arena in Budapest. This year the will introduce many new and upcoming video games such as Call of Duty: Modern Warfare 2, Halo3 ODST, GTA4: Ballad of Gay Tony, Assassin's Creed 2 including Microsoft's new operation system, the Windows 7!