what you wanna do to beat the nightmare is try to get all of the skills first (i.e. double jump, dash, fortitude, and radar if you want). Dont worry about beating nightmare the first couple of nights. just worry about the daytime. Also, dont waste gems on the fence boy until later. You can get the skills in the bunny village (by completing mini-quests) or by going to the skytower (by paying 150 gems per skill). Once you get all the skills, THEN worry about getting max skills. the easiest way to max out everything is to go right above the bunny village and use air recovery on the weaker enemies. This gets you fortitude, heal, and jump. Run is easy to lvl up. Once you max out everything, wait until it's nighttime. When fighting nightmare, let the nightmare get hit by the comets. Then collect the dark gems that he drops. once you collect enough, you win.
i dont know what you guys are talking about. this game is amazing! im on a mac using G-Chrome, and its perfect. and PLUS. this game is amazing! i just decided that i wanted to get 100%. so i did. and it was FUNNN!!!