Meaning of ENTERTAINMENT in English
BAD : The town offers all sorts of entertainments.
GOOD : The town offers all sorts of entertainment.
Entertainment (= all the things that provide amusement) is an uncountable noun: 'As far as entertainment is concerned, we usually go to the discotheque.'
Longman Common Errors English vocabulary. Английский словарь распространенных ошибок Longman. 2012