I passed the class 2 or 3 days after it came out, so i don't remember all the details. first of all, ALWAYS FOLLOW THE LVL SUGGESTIONS!!! they are there for a reason, and that's so u don't die shamefully. first, you can't win most of the battles with just a starter mech, so get a new mech if you can. the first hammerhead mech that u face will be invulnerable to balistic or explosive (one of them, i don't remember). the final boss will be invulnerable to laser, so get something like the underhand gun or the pebbler (lvl 7 requirements 20-28 dmg 8000 credits. front arm). those are the main parts you need to know to get an A++. GO WOLFBLADE!!!