I am so confused between all the enrichment classes mummies. I am not sure whether my little one should do art/creative stuff or sports or academic stuff? Do you guys have a magic formula?

The "magic" comes from your child! Find out what he/she likes, and then let him/her try it out :) If he/she can talk, that's great - otherwise, you can just do simple trial and error! Whatever it is, make sure that it's something your child enjoys - and if he/she doesn't like it, there's no need to be forcing them to finish everything. While our money may be a concern at times, we should also be mindful of their opinions - if need be, let him/her finish the class (eg. one month, one term etc) BUT let him/her do something else that he/she likes while waiting for that to end!