Some serious annoyances in there
"Airman from Megaman III". No, Airman is from Megaman 2
"Toad from Super Mario Bros." No, the Toad selected is the one from Super Mario Bros. 2
"Peach from Super Mario Bros. 2" No, her name was Princess Toadstool in Super Mario Bros. 2, not Peach. She wasn't called Peach in the US until Super Mario 64.
"Teenage Mutant Hero Turtles" ... not technically wrong since that's the European name for those games, but come on just call it Teenage Mutant Ninja Turtles like all the normal people do.
Mortal Kombat characters in there -- There was no official Mortal Kombat NES game although there exist unofficial fan-made versions.
Street Fighter II characters in there -- Same as Mortal Kombat, there was no official Street Fighter II NES game although there exist unofficial fan-made versions.