cara bikin tulisan bergerak

<font face="arial" color="black" size="4"><marquee direction="right" behavior="alternate" direction="right" scrollamount="2" height="20px" scrolldelay="10" bgcolor="orange" width="450px"> Teks Bolak-Balik Horizontal</marquee></font>
<font face="verdana" color="yellow" size="4"><marquee direction="up" behavior="alternate" scrollamount="2" height="100px" scrolldelay="10" bgcolor="green" width="450px">
Teks Bolak-Balik Vertikal</marquee></fon
<font face="times" color="green" size="4"><marquee direction="right" behavior="scroll" scrollamount="3" height="20px" scrolldelay="10" bgcolor="yellow" width="450px"> Teks Kekanan Continu</marquee></font>
<font face="comic sans ms" color="orange" size="4"><marquee scrolldelay="10" behavior="alternate" direction="up" width="450px" scrollamount="2" height="100px" bgcolor="black"><marquee scrolldelay="10" behavior="alternate" direction="left" scrollamount="2"> Teks Berjalan Efek Bounce</marquee></marquee></font>
<font face="arial black" color="green" size="4"><marquee behavior="alternate" direction="up" onmouseover="this.stop()" width="450" height="100" onmouseout="this.start()" bgcolor="blue"> Teks Berhenti Jika Mouse Menyentuh Daerah Marquee</marque