ちょっと動いてどちらに向かってるか方向を確かめようにも、反映されるまで5分くらいかかるという状態でした。
それも合ってるとは限らないという、知らない地でそれは結構ムリゲーじゃね？って感じでしたとさ。

I tried moving a bit to determine which direction I was facing, but circumstances were such that it took about five minutes for the GPS to update. It felt like, "If it can't even always match up that much, in a place you don't know, it pretty much becomes an impossible-to-win game, doesn't it?"