List your Favoiurt FF VII sub-game, ie no-materia, low lvl etc

Here is Mine,
I used these Game Shark Codes:
50 EXP after every battle
100 AP after every battle
1000 Gil after every battle
Save anywhere.
I loved that game, I was on such low lvls that the monster wasted me , and I had fun comming up with diffrent startgies for every boss, i could have trainned for countless hours and still be on a majour low lvl, the AP bonus was nice, it meant i didnt have to kill too many ppl to get my spells to a higher lvl, the 1000 Gil Provided me with all the money i needed to upgrade gear from every now and then, and I used the save anywhere code, as an EXTRA-PRECUTION in case i forgot to heal before a majour boss, or sumthin, I am hoping to play another game with those codes, What's the Best game you have played??