I have been using lenovo z2 plus for around 2 months. There is no doubt about the performance of the lenovo z2 plus. Thanks to the snapdragon 820 processer. The phone looks very premium due to the curved glass and the back sidebof the phone is also having a glass body. I would suggest you to stick a back Cover for the back panel. It has 13mp back camera and 8mp front camera. Back camera can record up to 4k videos where as front camera records 1080p videos. Camera performs very good in daylight conditions, but at the night it loses the clarity. Front caera is very good for selfies and video calls. Rear camera can record slow motion videos at 120, 240, 960 fps. Lenovo z2 plus has a special fingerprint button. Which acts like home button, multitasking button and so is on. Lenovo calls this button as a U-touch button. You can set various tasks for this button. The fingerprint scanner works perfectly almost everytime. The sound quality of the speaker is good but its not that loud, it supports fast charging. Lenovo z2 plus has 3000 mha battery which lasts about a day and half. Lenovo z2 plus has 5 inch full hd screen with 442 pixels per inch. This screen panel is very good, punchy, bright. So this wont be a issue for multimedia. The processer given by lenovo is snapdragon 820 which is the top most fastes processers in android market. I havent faced a single lag in between my 2 months of using this phone. Lenovo z2 plus can handle any game very easily without any frame drops. Gaming is awesome on this phone.
Whoever the phone is good value for money. I would suggest you this phone if youre in a tight budget but best performance. Lenovo z2 plus will not disappoint you.