Is money earned from working in a PlayStation gaming hall outside of prayer times permissible or forbidden?

If working in a gaming hall does not involve an evil deed, or condoning it, or assisting in it, such as missing congregational prayer, or listening to music, or playing games that involve gambling, then there is no harm in continuing to work there, and the resulting earnings are lawful. Congregational prayer in the mosque is obligatory, music is forbidden, and evil must be denounced with the hand, tongue, or heart. It is not permissible to assist in sin. Whoever sits in an assembly of disobedience and does not denounce them will share in their sin.