Some of my favorite games when I was young were Contra and Rush'n Attack. Storm the Train tries to mimic those classic side scrolling games but it doesn't quite reach their appeal. When I was playing, I couldn't figure out the structure... it's like an endless run type game but it didn't restart from the beginning after I died. I could change between two weapons (uzi and rifle) by touching the pickups but it lacked the tiered weapon system that was so great in the old games. In the end it felt like a game that tried to bring a classic to the present but it just ended up being a mishmash.