I've found 2 trainers out there and none of them seem to cut it:
[Link] - This trainer has Ghost Mode and Instant Spears: Instant Spears doesn't work and lags the game as well as Ghost Mode allows safe passage through all the enemies but gives you no way to hit anything (which is a huge problem for killing enemies, getting upgrades, and defeating bosses)
http://fearlessrevolution.com/trainers/volgarr-v ... ner-lingon - Invincible, Super Speed, Super Jump: Invincible flat out doesn't work, but the other two work fine
P.S. I have no idea why those links I'm seeing above while I edit this are completely changed when I post them :/