Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many family friendly games are in the 1990s?

### Inputs:
table_name: table, columns: ['Song title', 'Artist', 'Language', 'Decade', 'Genre', 'Exportable', 'Family Friendly']

### Response:
SELECT COUNT Family Friendly FROM table WHERE Decade = 1990s