Puny God achievement in LEGO Marvel Super Heroes

This is my own guide that I recently made for this achievement.

After the Story Mode, Loki can be unlocked as a character. Once you have both Hulk and Loki, switch one character to Hulk and the other to Loki. As Hulk, move forward towards Loki while pushing X. Hulk has many finishing moves, so if you're lucky, he will take Loki and perform the special move (smashing him side to side) and the achievement is yours.

Watch the video as I show you exactly how to do this. If you have any questions, please leave a comment and let me know if there is anything I can do to improve my solution, thanks!