Herped around enough t' figure out what to do, not even a broken Lens of Truth can stop me. Nor will it so long as Snowhead Temple ain't like OoT's Shadow Temple... but even then, I'd still beat it. If I finished the Water Temple without trouble after all these years, I sure as shit ain't gonna let one glitch ruin my fun.
Majora's Mask is better then Ocarina of Time. I recall it being shorter, but that's the only issue. I never found the time limit that annoying, personally.
The days/schedule thing is really starting to grate on my nerves. Fortunately, special events interrupt it more frequently now that there's more characters. I should probably try fixing the social links.