The hottest gadgets at Mobile World Congress 2015

Rather than overhaul or adapt a popular design released last year, HTC has raised its game with the new One M9 to a level that could be considered on a par with Apple (AAPL).

This premium, flagship smartphone is arguably the best darned looking Android-powered smartphone on the block.

Plus, it's powerful, incorporating Qualcomm's (QCOM) latest Snapdragon 810 processor, which ensures it will serve customers well whether they want to watch movies, play games or even (gasp!) make calls.

This, along with the Samsung S6 Edge, are clearly the newest handsets to get excited about.