* SIGN - Defines if criteria should be included (+) or excluded (-). * COMBINED GENRE - Defines the second genre of the combination. * GENRE - Defines the main type of gameplay. * PLATFORM - Defines the whole family or a single model. Note that due to the fact that there are thousands of titles in the database, some small part of them may not contain some data and latest releases may not be included shortly after the premiere. Generates a list of all games that match the criteria settings.