talk about experiences in the past

Bernat - Hey, Enric. How was your weekend ?
Enric - Not bad, thanks.
Bernat - What did you do ?
Enric - Oh, I just do my math  homework all weekend. What about you?
Bernat - I go play SCALEXTRIC, It was fantastic. When did you last play SCALEXTRIC
Enric - I don't know, meybe a month ago

Bernat - How was it ?

Enric- Very Good. Let's play next weekend
Bernat - OK, great. See you then