I've been having a great time using him so far. In fact, I find him easier to use and grasp than anyone else; his level 1 feels fairly easy to pull off as well, and usually results in double kills for me, I don't know why people are complaining about his level 2 so much, and his level 3 is super awesome. Am I the only one who feels he's under-appreciated?
Official We're Doomed guy of the NUNSG board http://i40.tinypic.com/2vxnibk.png
Jak has horrible combos just like Radec. The difference is Radec makes up for it with huge ranged attacks and easy to kill supers. Jak is one of the worst characters in the game right now IMO. I can't believe they didn't give him followup combo ability after forward square, up square. He needs an ISP combo by extending comboable moves after launching.
Jak is a good character IMO and my best. All of my friends who had the game told me Jak was a character slot wasted and I shouldn't bother with him but they couldn't be more wrong! It takes a while to get a feel for him and actually know when to use guns and supers. LightEcoSage if you read this, we should team up as 2 Jaks and take the world by eco storm.
I main Jak and I am successful with him, he's also my favourite character out of the roster. But it's hardly an easy win compared to a Radec or Sweet Tooth win. Jak's AP gain on a lot of his moves bar his blaster, wave concussor and square attacks is lacking. His supers are relatively expensive and pretty hard to reliably hit. While he is a good character he is lacking in comparison to the rest of the roster.
Still can't think of a good signature. PSN: Jamie-All-Over