I believe that u can not include players who play now with those that have retired, no matter how great Messi, Ronaldo and Suarez maybe....
So according to me the best 5 were-

1st- Maradona
2nd- Pele
3rd- Cruyff
4th- George Best
5th- Zidane

If u see, Maradona was much more talented than Pele, but he destroyed his career due to drugs, and se Pele was more disciplined and dedicted, but Maradona was more skilled. Same with George best, destroyed himself due to alcohol, drugs, gambling and girls.....
Cruyff was a genius, a different style in his own, moves like the Cruyff Turn are tough to do even for top players but he used to so it perfect.
Zidane cud have made France win single handedly in WC Final had he not been sent off, he was higher league than the others not in the list.

Even though i was not even born when the Top 4 played, and used watch little football when the 5th played, but after all i have heard and all past videos i have seen, this is how i think it stands in my opinion