First I want to thank the creator of this awesome app for all of their efforts. I appreciate every wonderful emulator they've put out and for a guy like me who grew up buying and playing these classic games in the 80s and 90s, these emulators are a dream come true for when I'm on the go, waiting in a doctor's office or bored on the couch watching my Bengals lose.
My only complaint is the cheat code feature. I am very thankful to have it included in this emulator but it freezes my games every time. I am able to input and save new codes without difficulty, but my games do not run at all any of the codes active. I would love to see this issue addressed in further updates as for me it is the only thing holding me back from giving this amazing app a 5 out of 5.
Please keep up the great work! Your dedication to the classics is outstanding!