I am having a hard time beating Junker in Peach's Castle. Mario and Luigi are at Level 18. Do I need to level them up more before fighting Junker? I am basically getting OHKO'd my Junker. Will leveling help or do I just need to practice more? --- Official 3DS Ambassador / 3DS FC: 0817 3744 4349 Pokemon White FC: 0948 1562 5454, Nickname: Canoli
Even though I only fought him a few days ago I don't remember my level, but I would imagine 18 is on the low side. You're actually coming into the final stretch, and I was 33 at the very end so it would probably help greatly to level them up a bit. At 25 IIRC you get access to the final store which has the best armor at 20k coins a pair, so you might want to start saving up now if you don't think you'll have enough. He is a tough boss though, I remember having trouble as well.
Yeah, he's tough; I'd go back and do some more levelling; 22-25 would be a good range to take it in. --- If you believe in Jesus Christ and are 100% proud of it put this as your signature. In loving memory of our Pomeranian, Taffy: March 27, 1998 - April 11, 2010