Formal:
* خیلی خوب (Kheyli khoob): This is the most common and straightforward way to say "Very good".
* عالی (Aali): This means "Excellent" and is a more formal and enthusiastic way to express "Very good".
Informal:
* خیلی باحاله (Kheyli ba hale): This is a more casual and friendly way to say "Very good", implying that something is cool or interesting.
* خیلی قشنگ (Kheyli qeshang): This means "Very beautiful" and can be used for things that are aesthetically pleasing.
Other options:
* عالی بود (Aali bud): This means "It was excellent" and is used to express approval after something has happened.
* خیلی خوب بود (Kheyli khoob bud): This means "It was very good" and is a more neutral way to express approval.
The best way to choose the right phrase depends on the situation and your relationship with the person you are speaking to.