My DS is 3.5, as is his friend - his friend tends to play in what can best be described as a 'power rangers' style... this involves pushing, poking, jumping on his back etc. My DS still likes Thomas & CBeebies, so looks a bit bemused by this! I try to watch them and explain that 'DS doesn't like being pushed, why not play like this ...' (eg chasing, jumping etc, small amounts of contact).
I know boys can be quite boisterous, but they seem very young to be playing so roughly. Am I being over sensitive?