@TI-newb: you need to get the program, ALCDFIX, because the screen is slanted like this on many games without using this program. my biggest frustration before i got it was the donkey kong title page. it was broken into 16x16 squares and each one to the right was down one from where it was supossed to be. when you run it, it fixes the lcd and you wont have to run it again unless the ram is cleared, so keep it archived just in case.

all slanted games get fixed with this program but it doesnt fix big games, only cleaning up archive programs you dont need and deleting all unneeded ram stuff will fix that, i had the same problem with gemini
ill get a link up soon

EDIT: http://www.ticalc.org/archives/files/fileinfo/366/36608.html

EDIT: EDIT: lmgtfy link: http://www.lmgtfy.com/?q=alcdfix+site%3Aticalc.org

thanks?

no! dont archive your ram, cuz it still takes up some ram, so clear out all the games youve beaten and probably wont play again, archive all big variables like pics, and then clear all of the rest of the variables that arent very important. how i do this is go to memory management and scroll down and see if i really need each thing. if you have 22800 or so ram, thats almost good enough, just as long as you have slightly more ram than the size of gemini